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বিশ্লেষণী রসায়ন - উইকিপিডিয়া

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id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_bn.wikipedia.org&amp;uselang=bn" class=""><span>দান করুন</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%85%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%95%E0%A6%BE%E0%A6%89%E0%A6%A8%E0%A7%8D%E0%A6%9F_%E0%A6%A4%E0%A7%88%E0%A6%B0%E0%A6%BF&amp;returnto=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" title="আপনাকে একটি অ্যাকাউন্ট তৈরি করে প্রবেশ করার পরামর্শ দেওয়া হচ্ছে; তবে এটা বাধ্যতামূলক নয়" class=""><span>অ্যাকাউন্ট তৈরি করুন</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%B9%E0%A6%BE%E0%A6%B0%E0%A6%95%E0%A6%BE%E0%A6%B0%E0%A7%80_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%AC%E0%A7%87%E0%A6%B6&amp;returnto=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" title="আপনার প্রবেশ করাটা বাঞ্চনীয়, কিন্তু তা বাধ্যতামূলক নয়। [o]" accesskey="o" class=""><span>প্রবেশ করুন</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="আরও বিকল্প" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="নিজস্ব সরঞ্জামসমূহ" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">নিজস্ব সরঞ্জামসমূহ</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal" title="ব্যবহারকারী মেনু" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_bn.wikipedia.org&amp;uselang=bn"><span>দান করুন</span></a></li><li id="pt-contribute" class="mw-list-item"><a href="/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:Contribute"><span class="vector-icon mw-ui-icon-edit mw-ui-icon-wikimedia-edit"></span> <span>অবদান রাখুন</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%85%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%95%E0%A6%BE%E0%A6%89%E0%A6%A8%E0%A7%8D%E0%A6%9F_%E0%A6%A4%E0%A7%88%E0%A6%B0%E0%A6%BF&amp;returnto=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" title="আপনাকে একটি অ্যাকাউন্ট তৈরি করে প্রবেশ করার পরামর্শ দেওয়া হচ্ছে; তবে এটা বাধ্যতামূলক নয়"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>অ্যাকাউন্ট তৈরি করুন</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%B9%E0%A6%BE%E0%A6%B0%E0%A6%95%E0%A6%BE%E0%A6%B0%E0%A7%80_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%AC%E0%A7%87%E0%A6%B6&amp;returnto=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" title="আপনার প্রবেশ করাটা বাঞ্চনীয়, কিন্তু তা বাধ্যতামূলক নয়। [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>প্রবেশ করুন</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> অনিবন্ধিত সম্পাদকের জন্য পাতা <a href="/wiki/%E0%A6%B8%E0%A6%BE%E0%A6%B9%E0%A6%BE%E0%A6%AF%E0%A7%8D%E0%A6%AF:%E0%A6%AD%E0%A7%82%E0%A6%AE%E0%A6%BF%E0%A6%95%E0%A6%BE" aria-label="সম্পাদনা করা সম্পর্কে আরও জানুন"><span>আরও জানুন</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%86%E0%A6%AE%E0%A6%BE%E0%A6%B0_%E0%A6%86%E0%A6%B2%E0%A6%BE%E0%A6%AA" title="এই আইপি ঠিকানা থেকে করা সম্পাদনার উপর আলোচনা [n]" accesskey="n"><span>আলাপ</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="সাইট"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="পরিচ্ছেদসমূহ" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">পরিচ্ছেদসমূহ</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">পার্শ্বদণ্ডে নিন</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">লুকান</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">সূচনা</div> </a> </li> <li id="toc-ইতিহাস" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#ইতিহাস"> <div class="vector-toc-text"> <span class="vector-toc-numb">১</span> <span>ইতিহাস</span> </div> </a> <ul id="toc-ইতিহাস-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ধ্রুপদী_পদ্ধতি" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#ধ্রুপদী_পদ্ধতি"> <div class="vector-toc-text"> <span class="vector-toc-numb">২</span> <span>ধ্রুপদী পদ্ধতি</span> </div> </a> <button aria-controls="toc-ধ্রুপদী_পদ্ধতি-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>ধ্রুপদী পদ্ধতি উপঅনুচ্ছেদ টগল করুন</span> </button> <ul id="toc-ধ্রুপদী_পদ্ধতি-sublist" class="vector-toc-list"> <li id="toc-গুণগত_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#গুণগত_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.১</span> <span>গুণগত বিশ্লেষণ</span> </div> </a> <ul id="toc-গুণগত_বিশ্লেষণ-sublist" class="vector-toc-list"> <li id="toc-রাসায়নিক_পরীক্ষা" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#রাসায়নিক_পরীক্ষা"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.১.১</span> <span>রাসায়নিক পরীক্ষা</span> </div> </a> <ul id="toc-রাসায়নিক_পরীক্ষা-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-শিখা_পরীক্ষা" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#শিখা_পরীক্ষা"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.১.২</span> <span>শিখা পরীক্ষা</span> </div> </a> <ul id="toc-শিখা_পরীক্ষা-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-পরিমাণগত_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#পরিমাণগত_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.২</span> <span>পরিমাণগত বিশ্লেষণ</span> </div> </a> <ul id="toc-পরিমাণগত_বিশ্লেষণ-sublist" class="vector-toc-list"> <li id="toc-তাপীয়_ভরমাত্রিক_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#তাপীয়_ভরমাত্রিক_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.২.১</span> <span>তাপীয় ভরমাত্রিক বিশ্লেষণ</span> </div> </a> <ul id="toc-তাপীয়_ভরমাত্রিক_বিশ্লেষণ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-আয়তনমাত্রিক_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#আয়তনমাত্রিক_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">২.২.২</span> <span>আয়তনমাত্রিক বিশ্লেষণ</span> </div> </a> <ul id="toc-আয়তনমাত্রিক_বিশ্লেষণ-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-যান্ত্রিক_পদ্ধতি" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#যান্ত্রিক_পদ্ধতি"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩</span> <span>যান্ত্রিক পদ্ধতি</span> </div> </a> <button aria-controls="toc-যান্ত্রিক_পদ্ধতি-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>যান্ত্রিক পদ্ধতি উপঅনুচ্ছেদ টগল করুন</span> </button> <ul id="toc-যান্ত্রিক_পদ্ধতি-sublist" class="vector-toc-list"> <li id="toc-বর্ণালীবীক্ষণ_যন্ত্র" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#বর্ণালীবীক্ষণ_যন্ত্র"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.১</span> <span>বর্ণালীবীক্ষণ যন্ত্র</span> </div> </a> <ul id="toc-বর্ণালীবীক্ষণ_যন্ত্র-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ভর_বর্ণালীমিতি" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#ভর_বর্ণালীমিতি"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.২</span> <span>ভর বর্ণালীমিতি</span> </div> </a> <ul id="toc-ভর_বর্ণালীমিতি-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-তড়িৎ-রাসায়নিক_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#তড়িৎ-রাসায়নিক_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৩</span> <span>তড়িৎ-রাসায়নিক বিশ্লেষণ</span> </div> </a> <ul id="toc-তড়িৎ-রাসায়নিক_বিশ্লেষণ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-তাপীয়_বিশ্লেষণ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#তাপীয়_বিশ্লেষণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৪</span> <span>তাপীয় বিশ্লেষণ</span> </div> </a> <ul id="toc-তাপীয়_বিশ্লেষণ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-পৃথকীকরণ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#পৃথকীকরণ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৫</span> <span>পৃথকীকরণ</span> </div> </a> <ul id="toc-পৃথকীকরণ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-হাইব্রিড_পদ্ধতি" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#হাইব্রিড_পদ্ধতি"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৬</span> <span>হাইব্রিড পদ্ধতি</span> </div> </a> <ul id="toc-হাইব্রিড_পদ্ধতি-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-অণুবীক্ষণযন্ত্র_ব্যবহার" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#অণুবীক্ষণযন্ত্র_ব্যবহার"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৭</span> <span>অণুবীক্ষণযন্ত্র ব্যবহার</span> </div> </a> <ul id="toc-অণুবীক্ষণযন্ত্র_ব্যবহার-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ল্যাব-অন-এ-চিপ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#ল্যাব-অন-এ-চিপ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৩.৮</span> <span>ল্যাব-অন-এ-চিপ</span> </div> </a> <ul id="toc-ল্যাব-অন-এ-চিপ-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-ভুল" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#ভুল"> <div class="vector-toc-text"> <span class="vector-toc-numb">৪</span> <span>ভুল</span> </div> </a> <ul id="toc-ভুল-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-প্রমাণ_মান" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#প্রমাণ_মান"> <div class="vector-toc-text"> <span class="vector-toc-numb">৫</span> <span>প্রমাণ মান</span> </div> </a> <button aria-controls="toc-প্রমাণ_মান-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>প্রমাণ মান উপঅনুচ্ছেদ টগল করুন</span> </button> <ul id="toc-প্রমাণ_মান-sublist" class="vector-toc-list"> <li id="toc-প্রমাণ_বক্ররেখা" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#প্রমাণ_বক্ররেখা"> <div class="vector-toc-text"> <span class="vector-toc-numb">৫.১</span> <span>প্রমাণ বক্ররেখা</span> </div> </a> <ul id="toc-প্রমাণ_বক্ররেখা-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-অভ্যন্তরীণ_মান" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#অভ্যন্তরীণ_মান"> <div class="vector-toc-text"> <span class="vector-toc-numb">৫.২</span> <span>অভ্যন্তরীণ মান</span> </div> </a> <ul id="toc-অভ্যন্তরীণ_মান-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-মান_সংযোজন" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#মান_সংযোজন"> <div class="vector-toc-text"> <span class="vector-toc-numb">৫.৩</span> <span>মান সংযোজন</span> </div> </a> <ul id="toc-মান_সংযোজন-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-সংকেত_এবং_শব্দ" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#সংকেত_এবং_শব্দ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬</span> <span>সংকেত এবং শব্দ</span> </div> </a> <button aria-controls="toc-সংকেত_এবং_শব্দ-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>সংকেত এবং শব্দ উপঅনুচ্ছেদ টগল করুন</span> </button> <ul id="toc-সংকেত_এবং_শব্দ-sublist" class="vector-toc-list"> <li id="toc-তাপীয়_শব্দ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#তাপীয়_শব্দ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬.১</span> <span>তাপীয় শব্দ</span> </div> </a> <ul id="toc-তাপীয়_শব্দ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-শট_শব্দ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#শট_শব্দ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬.২</span> <span>শট শব্দ</span> </div> </a> <ul id="toc-শট_শব্দ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-কাঁপা_শব্দ" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#কাঁপা_শব্দ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬.৩</span> <span>কাঁপা শব্দ</span> </div> </a> <ul id="toc-কাঁপা_শব্দ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-পরিবেশের_কোলাহল" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#পরিবেশের_কোলাহল"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬.৪</span> <span>পরিবেশের কোলাহল</span> </div> </a> <ul id="toc-পরিবেশের_কোলাহল-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-শব্দ_কমানো" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#শব্দ_কমানো"> <div class="vector-toc-text"> <span class="vector-toc-numb">৬.৫</span> <span>শব্দ কমানো</span> </div> </a> <ul id="toc-শব্দ_কমানো-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-প্রয়োগ" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#প্রয়োগ"> <div class="vector-toc-text"> <span class="vector-toc-numb">৭</span> <span>প্রয়োগ</span> </div> </a> <ul id="toc-প্রয়োগ-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-আরও_দেখুন" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#আরও_দেখুন"> <div class="vector-toc-text"> <span class="vector-toc-numb">৮</span> <span>আরও দেখুন</span> </div> </a> <ul id="toc-আরও_দেখুন-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-তথ্যসূত্র" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#তথ্যসূত্র"> <div class="vector-toc-text"> <span class="vector-toc-numb">৯</span> <span>তথ্যসূত্র</span> </div> </a> <ul id="toc-তথ্যসূত্র-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-আরও_পড়ুন" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#আরও_পড়ুন"> <div class="vector-toc-text"> <span class="vector-toc-numb">১০</span> <span>আরও পড়ুন</span> </div> </a> <ul id="toc-আরও_পড়ুন-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-বহিঃসংযোগ" class="vector-toc-list-item vector-toc-level-1"> <a class="vector-toc-link" href="#বহিঃসংযোগ"> <div class="vector-toc-text"> <span class="vector-toc-numb">১১</span> <span>বহিঃসংযোগ</span> </div> </a> <ul id="toc-বহিঃসংযোগ-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="পরিচ্ছেদসমূহ" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="সূচিপত্র টগল করুন" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">সূচিপত্র টগল করুন</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">বিশ্লেষণী রসায়ন</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="অন্য ভাষার একটি নিবন্ধে যান। ৯৯টি ভাষায় উপলব্ধ রয়েছে।" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-99" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">৯৯টি ভাষা</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Analitiese_chemie" title="Analitiese chemie - আফ্রিকান" lang="af" hreflang="af" data-title="Analitiese chemie" data-language-autonym="Afrikaans" data-language-local-name="আফ্রিকান" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Analytische_Chemie" title="Analytische Chemie - সুইস জার্মান" lang="gsw" hreflang="gsw" data-title="Analytische Chemie" data-language-autonym="Alemannisch" data-language-local-name="সুইস জার্মান" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Quimica_analitica" title="Quimica analitica - আর্গোনিজ" lang="an" hreflang="an" data-title="Quimica analitica" data-language-autonym="Aragonés" data-language-local-name="আর্গোনিজ" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D9%8A%D9%85%D9%8A%D8%A7%D8%A1_%D8%AA%D8%AD%D9%84%D9%8A%D9%84%D9%8A%D8%A9" title="كيمياء تحليلية - আরবি" lang="ar" hreflang="ar" data-title="كيمياء تحليلية" data-language-autonym="العربية" data-language-local-name="আরবি" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica - আস্তুরিয়" lang="ast" hreflang="ast" data-title="Química analítica" data-language-autonym="Asturianu" data-language-local-name="আস্তুরিয়" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Analitik_kimya" title="Analitik kimya - আজারবাইজানী" lang="az" hreflang="az" data-title="Analitik kimya" data-language-autonym="Azərbaycanca" data-language-local-name="আজারবাইজানী" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%AA%D8%AC%D8%B2%DB%8C%D9%87_%D8%B4%DB%8C%D9%85%DB%8C%E2%80%8C%D8%B3%DB%8C" title="تجزیه شیمی‌سی - South Azerbaijani" lang="azb" hreflang="azb" data-title="تجزیه شیمی‌سی" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D0%BA_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитик химия - বাশকির" lang="ba" hreflang="ba" data-title="Аналитик химия" data-language-autonym="Башҡортса" data-language-local-name="বাশকির" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Anal%C4%97z%C4%97n%C4%97_kem%C4%97j%C4%97" title="Analėzėnė kemėjė - Samogitian" lang="sgs" hreflang="sgs" data-title="Analėzėnė kemėjė" data-language-autonym="Žemaitėška" data-language-local-name="Samogitian" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Kimikang_analitikal" title="Kimikang analitikal - Central Bikol" lang="bcl" hreflang="bcl" data-title="Kimikang analitikal" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D1%96%D1%82%D1%8B%D1%87%D0%BD%D0%B0%D1%8F_%D1%85%D1%96%D0%BC%D1%96%D1%8F" title="Аналітычная хімія - বেলারুশিয়" lang="be" hreflang="be" data-title="Аналітычная хімія" data-language-autonym="Беларуская" data-language-local-name="বেলারুশিয়" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D1%96%D1%82%D1%8B%D1%87%D0%BD%D0%B0%D1%8F_%D1%85%D1%96%D0%BC%D1%96%D1%8F" title="Аналітычная хімія - Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Аналітычная хімія" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D1%87%D0%BD%D0%B0_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитична химия - বুলগেরিয়" lang="bg" hreflang="bg" data-title="Аналитична химия" data-language-autonym="Български" data-language-local-name="বুলগেরিয়" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Analiti%C4%8Dka_hemija" title="Analitička hemija - বসনীয়" lang="bs" hreflang="bs" data-title="Analitička hemija" data-language-autonym="Bosanski" data-language-local-name="বসনীয়" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica - কাতালান" lang="ca" hreflang="ca" data-title="Química analítica" data-language-autonym="Català" data-language-local-name="কাতালান" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%A9%DB%8C%D9%85%DB%8C%D8%A7%DB%8C_%D9%84%DB%8E%DA%A9%DB%86%DA%B5%DB%95%D8%B1%DB%95%D9%88%DB%95" title="کیمیای لێکۆڵەرەوە - মধ্য কুর্দিশ" lang="ckb" hreflang="ckb" data-title="کیمیای لێکۆڵەرەوە" data-language-autonym="کوردی" data-language-local-name="মধ্য কুর্দিশ" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Analytick%C3%A1_chemie" title="Analytická chemie - চেক" lang="cs" hreflang="cs" data-title="Analytická chemie" data-language-autonym="Čeština" data-language-local-name="চেক" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D0%BA%C4%83%D0%BB%D0%BB%D0%B0_%D1%85%D0%B8%D0%BC%D0%B8" title="Аналитикăлла хими - চুবাস" lang="cv" hreflang="cv" data-title="Аналитикăлла хими" data-language-autonym="Чӑвашла" data-language-local-name="চুবাস" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Cemeg_ddadansoddol" title="Cemeg ddadansoddol - ওয়েলশ" lang="cy" hreflang="cy" data-title="Cemeg ddadansoddol" data-language-autonym="Cymraeg" data-language-local-name="ওয়েলশ" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Analytisk_kemi" title="Analytisk kemi - ডেনিশ" lang="da" hreflang="da" data-title="Analytisk kemi" data-language-autonym="Dansk" data-language-local-name="ডেনিশ" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Analytische_Chemie" title="Analytische Chemie - জার্মান" lang="de" hreflang="de" data-title="Analytische Chemie" data-language-autonym="Deutsch" data-language-local-name="জার্মান" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%91%CE%BD%CE%B1%CE%BB%CF%85%CF%84%CE%B9%CE%BA%CE%AE_%CF%87%CE%B7%CE%BC%CE%B5%CE%AF%CE%B1" title="Αναλυτική χημεία - গ্রিক" lang="el" hreflang="el" data-title="Αναλυτική χημεία" data-language-autonym="Ελληνικά" data-language-local-name="গ্রিক" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Analytical_chemistry" title="Analytical chemistry - ইংরেজি" lang="en" hreflang="en" data-title="Analytical chemistry" data-language-autonym="English" data-language-local-name="ইংরেজি" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Analiza_kemio" title="Analiza kemio - এস্পেরান্তো" lang="eo" hreflang="eo" data-title="Analiza kemio" data-language-autonym="Esperanto" data-language-local-name="এস্পেরান্তো" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica - স্প্যানিশ" lang="es" hreflang="es" data-title="Química analítica" data-language-autonym="Español" data-language-local-name="স্প্যানিশ" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Anal%C3%BC%C3%BCtiline_keemia" title="Analüütiline keemia - এস্তোনীয়" lang="et" hreflang="et" data-title="Analüütiline keemia" data-language-autonym="Eesti" data-language-local-name="এস্তোনীয়" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Kimika_analitiko" title="Kimika analitiko - বাস্ক" lang="eu" hreflang="eu" data-title="Kimika analitiko" data-language-autonym="Euskara" data-language-local-name="বাস্ক" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B4%DB%8C%D9%85%DB%8C_%D8%AA%D8%AC%D8%B2%DB%8C%D9%87" title="شیمی تجزیه - ফার্সি" lang="fa" hreflang="fa" data-title="شیمی تجزیه" data-language-autonym="فارسی" data-language-local-name="ফার্সি" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Analyyttinen_kemia" title="Analyyttinen kemia - ফিনিশ" lang="fi" hreflang="fi" data-title="Analyyttinen kemia" data-language-autonym="Suomi" data-language-local-name="ফিনিশ" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Analytisk_evnafr%C3%B8%C3%B0i" title="Analytisk evnafrøði - ফেরোইস" lang="fo" hreflang="fo" data-title="Analytisk evnafrøði" data-language-autonym="Føroyskt" data-language-local-name="ফেরোইস" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Chimie_analytique" title="Chimie analytique - ফরাসি" lang="fr" hreflang="fr" data-title="Chimie analytique" data-language-autonym="Français" data-language-local-name="ফরাসি" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Ceimic_anail%C3%ADseach" title="Ceimic anailíseach - আইরিশ" lang="ga" hreflang="ga" data-title="Ceimic anailíseach" data-language-autonym="Gaeilge" data-language-local-name="আইরিশ" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Ceimigeachd_anailiseach" title="Ceimigeachd anailiseach - স্কটিশ-গ্যেলিক" lang="gd" hreflang="gd" data-title="Ceimigeachd anailiseach" data-language-autonym="Gàidhlig" data-language-local-name="স্কটিশ-গ্যেলিক" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica - গ্যালিশিয়" lang="gl" hreflang="gl" data-title="Química analítica" data-language-autonym="Galego" data-language-local-name="গ্যালিশিয়" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9B%D7%99%D7%9E%D7%99%D7%94_%D7%90%D7%A0%D7%9C%D7%99%D7%98%D7%99%D7%AA" title="כימיה אנליטית - হিব্রু" lang="he" hreflang="he" data-title="כימיה אנליטית" data-language-autonym="עברית" data-language-local-name="হিব্রু" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%B6%E0%A5%8D%E0%A4%B2%E0%A5%87%E0%A4%B7%E0%A5%80_%E0%A4%B0%E0%A4%B8%E0%A4%BE%E0%A4%AF%E0%A4%A8" title="विश्लेषी रसायन - হিন্দি" lang="hi" hreflang="hi" data-title="विश्लेषी रसायन" data-language-autonym="हिन्दी" data-language-local-name="হিন্দি" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Analytical_chemistry" title="Analytical chemistry - Fiji Hindi" lang="hif" hreflang="hif" data-title="Analytical chemistry" data-language-autonym="Fiji Hindi" data-language-local-name="Fiji Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Analiti%C4%8Dka_kemija" title="Analitička kemija - ক্রোয়েশীয়" lang="hr" hreflang="hr" data-title="Analitička kemija" data-language-autonym="Hrvatski" data-language-local-name="ক্রোয়েশীয়" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Analitikai_k%C3%A9mia" title="Analitikai kémia - হাঙ্গেরীয়" lang="hu" hreflang="hu" data-title="Analitikai kémia" data-language-autonym="Magyar" data-language-local-name="হাঙ্গেরীয়" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8E%D5%A5%D6%80%D5%AC%D5%B8%D6%82%D5%AE%D5%A1%D5%AF%D5%A1%D5%B6_%D6%84%D5%AB%D5%B4%D5%AB%D5%A1" title="Վերլուծական քիմիա - আর্মেনিয়" lang="hy" hreflang="hy" data-title="Վերլուծական քիմիա" data-language-autonym="Հայերեն" data-language-local-name="আর্মেনিয়" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Chimia_analytic" title="Chimia analytic - ইন্টারলিঙ্গুয়া" lang="ia" hreflang="ia" data-title="Chimia analytic" data-language-autonym="Interlingua" data-language-local-name="ইন্টারলিঙ্গুয়া" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Kimia_analisis" title="Kimia analisis - ইন্দোনেশীয়" lang="id" hreflang="id" data-title="Kimia analisis" data-language-autonym="Bahasa Indonesia" data-language-local-name="ইন্দোনেশীয়" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Efnagreining" title="Efnagreining - আইসল্যান্ডীয়" lang="is" hreflang="is" data-title="Efnagreining" data-language-autonym="Íslenska" data-language-local-name="আইসল্যান্ডীয়" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Chimica_analitica" title="Chimica analitica - ইতালিয়" lang="it" hreflang="it" data-title="Chimica analitica" data-language-autonym="Italiano" data-language-local-name="ইতালিয়" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%88%86%E6%9E%90%E5%8C%96%E5%AD%A6" title="分析化学 - জাপানি" lang="ja" hreflang="ja" data-title="分析化学" data-language-autonym="日本語" data-language-local-name="জাপানি" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Kimia_analitik" title="Kimia analitik - জাভানিজ" lang="jv" hreflang="jv" data-title="Kimia analitik" data-language-autonym="Jawa" data-language-local-name="জাভানিজ" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%9C%E1%83%90%E1%83%9A%E1%83%98%E1%83%96%E1%83%A3%E1%83%A0%E1%83%98_%E1%83%A5%E1%83%98%E1%83%9B%E1%83%98%E1%83%90" title="ანალიზური ქიმია - জর্জিয়ান" lang="ka" hreflang="ka" data-title="ანალიზური ქიმია" data-language-autonym="ქართული" data-language-local-name="জর্জিয়ান" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D0%BA%D0%B0%D0%BB%D1%8B%D2%9B_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитикалық химия - কাজাখ" lang="kk" hreflang="kk" data-title="Аналитикалық химия" data-language-autonym="Қазақша" data-language-local-name="কাজাখ" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B5%E0%B2%BF%E0%B2%B6%E0%B3%8D%E0%B2%B2%E0%B3%87%E0%B2%B7%E0%B2%95_%E0%B2%B0%E0%B2%B8%E0%B2%BE%E0%B2%AF%E0%B2%A8%E0%B2%B6%E0%B2%BE%E0%B2%B8%E0%B3%8D%E0%B2%A4%E0%B3%8D%E0%B2%B0" title="ವಿಶ್ಲೇಷಕ ರಸಾಯನಶಾಸ್ತ್ರ - কন্নড়" lang="kn" hreflang="kn" data-title="ವಿಶ್ಲೇಷಕ ರಸಾಯನಶಾಸ್ತ್ರ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="কন্নড়" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B6%84%EC%84%9D%ED%99%94%ED%95%99" title="분석화학 - কোরিয়ান" lang="ko" hreflang="ko" data-title="분석화학" data-language-autonym="한국어" data-language-local-name="কোরিয়ান" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D0%BA%D0%B0%D0%BB%D1%8B%D0%BA_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитикалык химия - কির্গিজ" lang="ky" hreflang="ky" data-title="Аналитикалык химия" data-language-autonym="Кыргызча" data-language-local-name="কির্গিজ" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Chemia_analytica" title="Chemia analytica - লাতিন" lang="la" hreflang="la" data-title="Chemia analytica" data-language-autonym="Latina" data-language-local-name="লাতিন" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Chimica_analitica" title="Chimica analitica - লম্বার্ড" lang="lmo" hreflang="lmo" data-title="Chimica analitica" data-language-autonym="Lombard" data-language-local-name="লম্বার্ড" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Analitin%C4%97_chemija" title="Analitinė chemija - লিথুয়েনীয়" lang="lt" hreflang="lt" data-title="Analitinė chemija" data-language-autonym="Lietuvių" data-language-local-name="লিথুয়েনীয়" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Anal%C4%ABtisk%C4%81_%C4%B7%C4%ABmija" title="Analītiskā ķīmija - লাত্‌ভীয়" lang="lv" hreflang="lv" data-title="Analītiskā ķīmija" data-language-autonym="Latviešu" data-language-local-name="লাত্‌ভীয়" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D1%87%D0%BA%D0%B0_%D1%85%D0%B5%D0%BC%D0%B8%D1%98%D0%B0" title="Аналитичка хемија - ম্যাসিডোনীয়" lang="mk" hreflang="mk" data-title="Аналитичка хемија" data-language-autonym="Македонски" data-language-local-name="ম্যাসিডোনীয়" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B5%E0%B4%BF%E0%B4%B6%E0%B5%8D%E0%B4%B2%E0%B5%87%E0%B4%B7%E0%B4%95%E0%B4%B0%E0%B4%B8%E0%B4%A4%E0%B4%A8%E0%B5%8D%E0%B4%A4%E0%B5%8D%E0%B4%B0%E0%B4%82" title="വിശ്ലേഷകരസതന്ത്രം - মালায়ালাম" lang="ml" hreflang="ml" data-title="വിശ്ലേഷകരസതന്ത്രം" data-language-autonym="മലയാളം" data-language-local-name="মালায়ালাম" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A5%D0%B8%D0%BC%D0%B8%D0%B9%D0%BD_%D1%88%D0%B8%D0%BD%D0%B6%D0%BB%D1%8D%D0%BB" title="Химийн шинжлэл - মঙ্গোলিয়" lang="mn" hreflang="mn" data-title="Химийн шинжлэл" data-language-autonym="Монгол" data-language-local-name="মঙ্গোলিয়" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Kimia_analisis" title="Kimia analisis - মালয়" lang="ms" hreflang="ms" data-title="Kimia analisis" data-language-autonym="Bahasa Melayu" data-language-local-name="মালয়" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Analytsche_Chemie" title="Analytsche Chemie - নিম্ন জার্মানি" lang="nds" hreflang="nds" data-title="Analytsche Chemie" data-language-autonym="Plattdüütsch" data-language-local-name="নিম্ন জার্মানি" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Analytische_chemie" title="Analytische chemie - ওলন্দাজ" lang="nl" hreflang="nl" data-title="Analytische chemie" data-language-autonym="Nederlands" data-language-local-name="ওলন্দাজ" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Analytisk_kjemi" title="Analytisk kjemi - নরওয়েজিয়ান নিনর্স্ক" lang="nn" hreflang="nn" data-title="Analytisk kjemi" data-language-autonym="Norsk nynorsk" data-language-local-name="নরওয়েজিয়ান নিনর্স্ক" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Analytisk_kjemi" title="Analytisk kjemi - নরওয়েজিয়ান বোকমাল" lang="nb" hreflang="nb" data-title="Analytisk kjemi" data-language-autonym="Norsk bokmål" data-language-local-name="নরওয়েজিয়ান বোকমাল" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Quimia_analitica" title="Quimia analitica - অক্সিটান" lang="oc" hreflang="oc" data-title="Quimia analitica" data-language-autonym="Occitan" data-language-local-name="অক্সিটান" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B5%E0%A8%BF%E0%A8%B8%E0%A8%BC%E0%A8%B2%E0%A9%87%E0%A8%B8%E0%A8%BC%E0%A8%A3%E0%A9%80_%E0%A8%B0%E0%A8%B8%E0%A8%BE%E0%A8%87%E0%A8%A3_%E0%A8%B5%E0%A8%BF%E0%A8%97%E0%A8%BF%E0%A8%86%E0%A8%A8" title="ਵਿਸ਼ਲੇਸ਼ਣੀ ਰਸਾਇਣ ਵਿਗਿਆਨ - পাঞ্জাবী" lang="pa" hreflang="pa" data-title="ਵਿਸ਼ਲੇਸ਼ਣੀ ਰਸਾਇਣ ਵਿਗਿਆਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="পাঞ্জাবী" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Chemia_analityczna" title="Chemia analityczna - পোলিশ" lang="pl" hreflang="pl" data-title="Chemia analityczna" data-language-autonym="Polski" data-language-local-name="পোলিশ" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A7%D9%86%DB%8C%D9%84%DB%8C%D9%B9%DB%8C%DA%A9%D9%84_%DA%A9%DB%8C%D9%85%D8%B3%D9%B9%D8%B1%DB%8C" title="انیلیٹیکل کیمسٹری - Western Punjabi" lang="pnb" hreflang="pnb" data-title="انیلیٹیکل کیمسٹری" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%AA%D8%AD%D9%84%D9%8A%D9%84%D9%8A_%DA%A9%DB%90%D9%85%D9%8A%D8%A7" title="تحليلي کېميا - পাশতু" lang="ps" hreflang="ps" data-title="تحليلي کېميا" data-language-autonym="پښتو" data-language-local-name="পাশতু" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica - পর্তুগীজ" lang="pt" hreflang="pt" data-title="Química analítica" data-language-autonym="Português" data-language-local-name="পর্তুগীজ" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Chimie_analitic%C4%83" title="Chimie analitică - রোমানীয়" lang="ro" hreflang="ro" data-title="Chimie analitică" data-language-autonym="Română" data-language-local-name="রোমানীয়" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитическая химия - রুশ" lang="ru" hreflang="ru" data-title="Аналитическая химия" data-language-autonym="Русский" data-language-local-name="রুশ" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%B0%D0%BB%D1%8B%D1%81%D1%82%D1%8B%D1%8B%D1%80_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Анаалыстыыр химия - শাখা" lang="sah" hreflang="sah" data-title="Анаалыстыыр химия" data-language-autonym="Саха тыла" data-language-local-name="শাখা" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Ch%C3%ACmica_anal%C3%ACtica" title="Chìmica analìtica - সিসিলিয়ান" lang="scn" hreflang="scn" data-title="Chìmica analìtica" data-language-autonym="Sicilianu" data-language-local-name="সিসিলিয়ান" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Analiti%C4%8Dka_hemija" title="Analitička hemija - সার্বো-ক্রোয়েশিয়" lang="sh" hreflang="sh" data-title="Analitička hemija" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="সার্বো-ক্রোয়েশিয়" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B7%80%E0%B7%92%E0%B7%81%E0%B7%8A%E0%B6%BD%E0%B7%9A%E0%B7%82%E0%B6%AB%E0%B7%8F%E0%B6%AD%E0%B7%8A%E0%B6%B8%E0%B6%9A_%E0%B6%BB%E0%B7%83%E0%B7%8F%E0%B6%BA%E0%B6%B1_%E0%B7%80%E0%B7%92%E0%B6%AF%E0%B7%8A%E2%80%8D%E0%B6%BA%E0%B7%8F%E0%B7%80" title="විශ්ලේෂණාත්මක රසායන විද්‍යාව - সিংহলী" lang="si" hreflang="si" data-title="විශ්ලේෂණාත්මක රසායන විද්‍යාව" data-language-autonym="සිංහල" data-language-local-name="সিংহলী" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Analytical_chemistry" title="Analytical chemistry - Simple English" lang="en-simple" hreflang="en-simple" data-title="Analytical chemistry" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Analytick%C3%A1_ch%C3%A9mia" title="Analytická chémia - স্লোভাক" lang="sk" hreflang="sk" data-title="Analytická chémia" data-language-autonym="Slovenčina" data-language-local-name="স্লোভাক" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Analizna_kemija" title="Analizna kemija - স্লোভেনীয়" lang="sl" hreflang="sl" data-title="Analizna kemija" data-language-autonym="Slovenščina" data-language-local-name="স্লোভেনীয়" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Kimia_analitike" title="Kimia analitike - আলবেনীয়" lang="sq" hreflang="sq" data-title="Kimia analitike" data-language-autonym="Shqip" data-language-local-name="আলবেনীয়" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D1%87%D0%BA%D0%B0_%D1%85%D0%B5%D0%BC%D0%B8%D1%98%D0%B0" title="Аналитичка хемија - সার্বীয়" lang="sr" hreflang="sr" data-title="Аналитичка хемија" data-language-autonym="Српски / srpski" data-language-local-name="সার্বীয়" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Kimia_analitik" title="Kimia analitik - সুদানী" lang="su" hreflang="su" data-title="Kimia analitik" data-language-autonym="Sunda" data-language-local-name="সুদানী" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Analytisk_kemi" title="Analytisk kemi - সুইডিশ" lang="sv" hreflang="sv" data-title="Analytisk kemi" data-language-autonym="Svenska" data-language-local-name="সুইডিশ" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Kemia_kichambuzi" title="Kemia kichambuzi - সোয়াহিলি" lang="sw" hreflang="sw" data-title="Kemia kichambuzi" data-language-autonym="Kiswahili" data-language-local-name="সোয়াহিলি" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AA%E0%AE%95%E0%AF%81%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AE%BE%E0%AE%AF%E0%AF%8D%E0%AE%B5%E0%AF%81_%E0%AE%B5%E0%AF%87%E0%AE%A4%E0%AE%BF%E0%AE%AF%E0%AE%BF%E0%AE%AF%E0%AE%B2%E0%AF%8D" title="பகுப்பாய்வு வேதியியல் - তামিল" lang="ta" hreflang="ta" data-title="பகுப்பாய்வு வேதியியல்" data-language-autonym="தமிழ்" data-language-local-name="তামিল" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5%E0%B8%A7%E0%B8%B4%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B2%E0%B8%B0%E0%B8%AB%E0%B9%8C" title="เคมีวิเคราะห์ - থাই" lang="th" hreflang="th" data-title="เคมีวิเคราะห์" data-language-autonym="ไทย" data-language-local-name="থাই" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Mapanuring_kimika" title="Mapanuring kimika - তাগালগ" lang="tl" hreflang="tl" data-title="Mapanuring kimika" data-language-autonym="Tagalog" data-language-local-name="তাগালগ" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Analitik_kimya" title="Analitik kimya - তুর্কী" lang="tr" hreflang="tr" data-title="Analitik kimya" data-language-autonym="Türkçe" data-language-local-name="তুর্কী" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D0%B8%D1%82%D0%B8%D0%BA_%D1%85%D0%B8%D0%BC%D0%B8%D1%8F" title="Аналитик химия - তাতার" lang="tt" hreflang="tt" data-title="Аналитик химия" data-language-autonym="Татарча / tatarça" data-language-local-name="তাতার" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D0%BD%D0%B0%D0%BB%D1%96%D1%82%D0%B8%D1%87%D0%BD%D0%B0_%D1%85%D1%96%D0%BC%D1%96%D1%8F" title="Аналітична хімія - ইউক্রেনীয়" lang="uk" hreflang="uk" data-title="Аналітична хімія" data-language-autonym="Українська" data-language-local-name="ইউক্রেনীয়" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%AA%D8%AD%D9%84%DB%8C%D9%84%DB%8C_%DA%A9%DB%8C%D9%85%DB%8C%D8%A7%D8%A1" title="تحلیلی کیمیاء - উর্দু" lang="ur" hreflang="ur" data-title="تحلیلی کیمیاء" data-language-autonym="اردو" data-language-local-name="উর্দু" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Analitik_kimyo" title="Analitik kimyo - উজবেক" lang="uz" hreflang="uz" data-title="Analitik kimyo" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="উজবেক" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Analitine_himii" title="Analitine himii - Veps" lang="vep" hreflang="vep" data-title="Analitine himii" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/H%C3%B3a_ph%C3%A2n_t%C3%ADch" title="Hóa phân tích - ভিয়েতনামী" lang="vi" hreflang="vi" data-title="Hóa phân tích" data-language-autonym="Tiếng Việt" data-language-local-name="ভিয়েতনামী" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Kimika_analitika" title="Kimika analitika - ওয়ারে" lang="war" hreflang="war" data-title="Kimika analitika" data-language-autonym="Winaray" data-language-local-name="ওয়ারে" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%88%86%E6%9E%90%E5%8C%96%E5%AD%A6" title="分析化学 - উ চীনা" lang="wuu" hreflang="wuu" data-title="分析化学" data-language-autonym="吴语" data-language-local-name="উ চীনা" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%90%D7%A0%D7%90%D7%9C%D7%99%D7%98%D7%99%D7%A9%D7%A2_%D7%9B%D7%A2%D7%9E%D7%99%D7%A2" title="אנאליטישע כעמיע - ইদ্দিশ" lang="yi" hreflang="yi" data-title="אנאליטישע כעמיע" data-language-autonym="ייִדיש" data-language-local-name="ইদ্দিশ" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%88%86%E6%9E%90%E5%8C%96%E5%AD%A6" title="分析化学 - চীনা" lang="zh" hreflang="zh" data-title="分析化学" data-language-autonym="中文" data-language-local-name="চীনা" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Hun-sek_h%C3%B2a-ha%CC%8Dk" title="Hun-sek hòa-ha̍k - Minnan" lang="nan" hreflang="nan" data-title="Hun-sek hòa-ha̍k" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%88%86%E6%9E%90%E5%8C%96%E5%AD%B8" title="分析化學 - ক্যান্টোনিজ" lang="yue" hreflang="yue" data-title="分析化學" data-language-autonym="粵語" data-language-local-name="ক্যান্টোনিজ" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet 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id="ইতিহাস"><span id=".E0.A6.87.E0.A6.A4.E0.A6.BF.E0.A6.B9.E0.A6.BE.E0.A6.B8"></span>ইতিহাস</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=1" title="অনুচ্ছেদ সম্পাদনা: ইতিহাস"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E0%A6%9A%E0%A6%BF%E0%A6%A4%E0%A7%8D%E0%A6%B0:Bunsen-Kirchhoff.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Bunsen-Kirchhoff.jpg/220px-Bunsen-Kirchhoff.jpg" decoding="async" width="220" height="299" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/0/0e/Bunsen-Kirchhoff.jpg 1.5x" data-file-width="300" data-file-height="408" /></a><figcaption> <a 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<figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E0%A6%9A%E0%A6%BF%E0%A6%A4%E0%A7%8D%E0%A6%B0:Flame_test.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flame_test.jpg/220px-Flame_test.jpg" decoding="async" width="220" height="205" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flame_test.jpg/330px-Flame_test.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flame_test.jpg/440px-Flame_test.jpg 2x" data-file-width="1253" data-file-height="1169" /></a><figcaption> এই গুণগত বিশ্লেষণে শিখার নীলাভ-সবুজ রঙ দ্বারা <a href="/wiki/%E0%A6%A4%E0%A6%BE%E0%A6%AE%E0%A6%BE" title="তামা">তামার</a> উপস্থিতি নির্দেশ করে</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="গুণগত_বিশ্লেষণ"><span id=".E0.A6.97.E0.A7.81.E0.A6.A3.E0.A6.97.E0.A6.A4_.E0.A6.AC.E0.A6.BF.E0.A6.B6.E0.A7.8D.E0.A6.B2.E0.A7.87.E0.A6.B7.E0.A6.A3"></span>গুণগত বিশ্লেষণ</h3><span class="mw-editsection"><span 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Analytical_instrument.png/330px-Analytical_instrument.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Analytical_instrument.png/440px-Analytical_instrument.png 2x" data-file-width="3000" data-file-height="1619" /></a><figcaption>উদ্দীপনা এবং প্রতিক্রিয়ার পরিমাপ দেখায় এমন একটি বিশ্লেষণাত্মক যন্ত্রের ব্লক ডায়াগ্রাম</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="বর্ণালীবীক্ষণ_যন্ত্র"><span id=".E0.A6.AC.E0.A6.B0.E0.A7.8D.E0.A6.A3.E0.A6.BE.E0.A6.B2.E0.A7.80.E0.A6.AC.E0.A7.80.E0.A6.95.E0.A7.8D.E0.A6.B7.E0.A6.A3_.E0.A6.AF.E0.A6.A8.E0.A7.8D.E0.A6.A4.E0.A7.8D.E0.A6.B0"></span>বর্ণালীবীক্ষণ যন্ত্র</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=10" title="অনুচ্ছেদ সম্পাদনা: 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src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/1_MV_accelerator_mass_spectrometer.jpg/220px-1_MV_accelerator_mass_spectrometer.jpg" decoding="async" width="220" height="146" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/1_MV_accelerator_mass_spectrometer.jpg/330px-1_MV_accelerator_mass_spectrometer.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f0/1_MV_accelerator_mass_spectrometer.jpg/440px-1_MV_accelerator_mass_spectrometer.jpg 2x" data-file-width="800" data-file-height="530" /></a><figcaption> রেডিওওকার্বন ডেটিং এবং অন্যান্য বিশ্লেষণের জন্য ব্যবহৃত একটি এক্সিলারেটর ভর বর্ণালীমাপক</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="তড়িৎ-রাসায়নিক_বিশ্লেষণ"><span id=".E0.A6.A4.E0.A6.A1.E0.A6.BC.E0.A6.BF.E0.A7.8E-.E0.A6.B0.E0.A6.BE.E0.A6.B8.E0.A6.BE.E0.A6.AF.E0.A6.BC.E0.A6.A8.E0.A6.BF.E0.A6.95_.E0.A6.AC.E0.A6.BF.E0.A6.B6.E0.A7.8D.E0.A6.B2.E0.A7.87.E0.A6.B7.E0.A6.A3"></span>তড়িৎ-রাসায়নিক বিশ্লেষণ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=12" title="অনুচ্ছেদ সম্পাদনা: তড়িৎ-রাসায়নিক বিশ্লেষণ"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="তাপীয়_বিশ্লেষণ"><span id=".E0.A6.A4.E0.A6.BE.E0.A6.AA.E0.A7.80.E0.A6.AF.E0.A6.BC_.E0.A6.AC.E0.A6.BF.E0.A6.B6.E0.A7.8D.E0.A6.B2.E0.A7.87.E0.A6.B7.E0.A6.A3"></span>তাপীয় বিশ্লেষণ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=13" title="অনুচ্ছেদ সম্পাদনা: তাপীয় বিশ্লেষণ"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="পৃথকীকরণ"><span id=".E0.A6.AA.E0.A7.83.E0.A6.A5.E0.A6.95.E0.A7.80.E0.A6.95.E0.A6.B0.E0.A6.A3"></span>পৃথকীকরণ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=14" title="অনুচ্ছেদ সম্পাদনা: পৃথকীকরণ"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E0%A6%9A%E0%A6%BF%E0%A6%A4%E0%A7%8D%E0%A6%B0:TLC_black_ink.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/TLC_black_ink.jpg/220px-TLC_black_ink.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/TLC_black_ink.jpg/330px-TLC_black_ink.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/TLC_black_ink.jpg/440px-TLC_black_ink.jpg 2x" data-file-width="2048" data-file-height="1536" /></a><figcaption> একটি <a href="/w/index.php?title=%E0%A6%AA%E0%A6%BE%E0%A6%A4%E0%A6%B2%E0%A6%BE_%E0%A6%B8%E0%A7%8D%E0%A6%A4%E0%A6%B0_%E0%A6%AC%E0%A6%B0%E0%A7%8D%E0%A6%A3%E0%A6%9A%E0%A6%BF%E0%A6%A4%E0%A7%8D%E0%A6%B0%E0%A6%A3&amp;action=edit&amp;redlink=1" class="new" title="পাতলা স্তর বর্ণচিত্রণ (পাতার অস্তিত্ব নেই)">পাতলা স্তর বর্ণচিত্রণ</a> প্লেটে কালো কালি পৃথক করা হচ্ছে</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="হাইব্রিড_পদ্ধতি"><span id=".E0.A6.B9.E0.A6.BE.E0.A6.87.E0.A6.AC.E0.A7.8D.E0.A6.B0.E0.A6.BF.E0.A6.A1_.E0.A6.AA.E0.A6.A6.E0.A7.8D.E0.A6.A7.E0.A6.A4.E0.A6.BF"></span>হাইব্রিড পদ্ধতি</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=15" title="অনুচ্ছেদ সম্পাদনা: হাইব্রিড পদ্ধতি"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="অণুবীক্ষণযন্ত্র_ব্যবহার"><span id=".E0.A6.85.E0.A6.A3.E0.A7.81.E0.A6.AC.E0.A7.80.E0.A6.95.E0.A7.8D.E0.A6.B7.E0.A6.A3.E0.A6.AF.E0.A6.A8.E0.A7.8D.E0.A6.A4.E0.A7.8D.E0.A6.B0_.E0.A6.AC.E0.A7.8D.E0.A6.AF.E0.A6.AC.E0.A6.B9.E0.A6.BE.E0.A6.B0"></span>অণুবীক্ষণযন্ত্র ব্যবহার</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=16" title="অনুচ্ছেদ সম্পাদনা: অণুবীক্ষণযন্ত্র ব্যবহার"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E0%A6%9A%E0%A6%BF%E0%A6%A4%E0%A7%8D%E0%A6%B0:3D-SIM-3_Prophase_3_color.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/3D-SIM-3_Prophase_3_color.jpg/220px-3D-SIM-3_Prophase_3_color.jpg" decoding="async" width="220" height="219" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/3D-SIM-3_Prophase_3_color.jpg/330px-3D-SIM-3_Prophase_3_color.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/3D-SIM-3_Prophase_3_color.jpg/440px-3D-SIM-3_Prophase_3_color.jpg 2x" data-file-width="902" data-file-height="896" /></a><figcaption> <a href="/wiki/%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A7%8B%E0%A6%AB%E0%A7%87%E0%A6%9C" title="প্রোফেজ">প্রোফেজে</a> দুটি মাউস সেল নিউক্লিয়ের ফ্লুরোসেন্স অণুবীক্ষণ চিত্র (স্কেল বার ৫ মাইক্রোমিটার) <sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>৩<span class="cite-bracket">&#93;</span></a></sup></figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="ল্যাব-অন-এ-চিপ"><span id=".E0.A6.B2.E0.A7.8D.E0.A6.AF.E0.A6.BE.E0.A6.AC-.E0.A6.85.E0.A6.A8-.E0.A6.8F-.E0.A6.9A.E0.A6.BF.E0.A6.AA"></span>ল্যাব-অন-এ-চিপ</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=17" title="অনুচ্ছেদ সম্পাদনা: ল্যাব-অন-এ-চিপ"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading2"><h2 id="ভুল"><span id=".E0.A6.AD.E0.A7.81.E0.A6.B2"></span>ভুল</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=18" title="অনুচ্ছেদ সম্পাদনা: ভুল"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \varepsilon _{\rm {a}}=|x-{\bar {x}}|}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mi>x</mi> <mo>&#x2212;<!-- − --></mo> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>x</mi> <mo stretchy="false">&#x00AF;<!-- ¯ --></mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \varepsilon _{\rm {a}}=|x-{\bar {x}}|}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/69c685d80413cd1741999a4b4f263f7efcc59682" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:12.03ex; height:2.843ex;" alt="{\displaystyle \varepsilon _{\rm {a}}=|x-{\bar {x}}|}"></span></dd></dl> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \varepsilon _{\rm {a}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \varepsilon _{\rm {a}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9062d05f58f851285ca18e9d261b65226d3ab083" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:2.138ex; height:2.009ex;" alt="{\displaystyle \varepsilon _{\rm {a}}}"></span> পরম ত্রুটি।</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle x}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>x</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle x}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/87f9e315fd7e2ba406057a97300593c4802b53e4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.33ex; height:1.676ex;" alt="{\displaystyle x}"></span> প্রকৃত মান।</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\bar {x}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>x</mi> <mo stretchy="false">&#x00AF;<!-- ¯ --></mo> </mover> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\bar {x}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/466e03e1c9533b4dab1b9949dad393883f385d80" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.33ex; height:2.009ex;" alt="{\displaystyle {\bar {x}}}"></span> পর্যবেক্ষিত মান।</li></ul> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \varepsilon _{\rm {r}}={\frac {\varepsilon _{\rm {a}}}{|x|}}=\left|{\frac {x-{\bar {x}}}{x}}\right|}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">r</mi> </mrow> </mrow> </msub> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mrow> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> </mrow> </mfrac> </mrow> <mo>=</mo> <mrow> <mo>|</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi>x</mi> <mo>&#x2212;<!-- − --></mo> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi>x</mi> <mo stretchy="false">&#x00AF;<!-- ¯ --></mo> </mover> </mrow> </mrow> </mrow> <mi>x</mi> </mfrac> </mrow> <mo>|</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \varepsilon _{\rm {r}}={\frac {\varepsilon _{\rm {a}}}{|x|}}=\left|{\frac {x-{\bar {x}}}{x}}\right|}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/aa70d4d4017e9a48404ca0135bd0335f9950d50c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.671ex; width:19.246ex; height:5.843ex;" alt="{\displaystyle \varepsilon _{\rm {r}}={\frac {\varepsilon _{\rm {a}}}{|x|}}=\left|{\frac {x-{\bar {x}}}{x}}\right|}"></span></dd></dl> <p>শতাংশ ত্রুটিও গণনা করা যেতে পারে: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \varepsilon _{\rm {r}}\times 100\%}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">r</mi> </mrow> </mrow> </msub> <mo>&#x00D7;<!-- × --></mo> <mn>100</mn> <mi mathvariant="normal">&#x0025;<!-- % --></mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \varepsilon _{\rm {r}}\times 100\%}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/faab85fc91f51de6abe715761c22f57cd79d8050" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:10.224ex; height:2.676ex;" alt="{\displaystyle \varepsilon _{\rm {r}}\times 100\%}"></span></dd></dl> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \varepsilon _{\rm {a}}(f)\approx \sum _{i=1}^{N}\left|{\frac {\partial f}{\partial x_{i}}}\right|\varepsilon _{\rm {a}}(x_{i})=\left|{\frac {\partial f}{\partial x_{1}}}\right|\varepsilon _{\rm {a}}(x_{1})+\left|{\frac {\partial f}{\partial x_{2}}}\right|\varepsilon _{\rm {a}}(x_{2})+\ldots +\left|{\frac {\partial f}{\partial x_{N}}}\right|\varepsilon _{\rm {a}}(x_{N})}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo stretchy="false">(</mo> <mi>f</mi> <mo stretchy="false">)</mo> <mo>&#x2248;<!-- ≈ --></mo> <munderover> <mo>&#x2211;<!-- ∑ --></mo> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> <mo>=</mo> <mn>1</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi>N</mi> </mrow> </munderover> <mrow> <mo>|</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <mi>f</mi> </mrow> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> </mrow> </msub> </mrow> </mfrac> </mrow> <mo>|</mo> </mrow> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo stretchy="false">(</mo> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>i</mi> </mrow> </msub> <mo stretchy="false">)</mo> <mo>=</mo> <mrow> <mo>|</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <mi>f</mi> </mrow> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msub> </mrow> </mfrac> </mrow> <mo>|</mo> </mrow> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo stretchy="false">(</mo> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msub> <mo stretchy="false">)</mo> <mo>+</mo> <mrow> <mo>|</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <mi>f</mi> </mrow> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> </mrow> </mfrac> </mrow> <mo>|</mo> </mrow> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo stretchy="false">(</mo> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo stretchy="false">)</mo> <mo>+</mo> <mo>&#x2026;<!-- … --></mo> <mo>+</mo> <mrow> <mo>|</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <mi>f</mi> </mrow> <mrow> <mi mathvariant="normal">&#x2202;<!-- ∂ --></mi> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>N</mi> </mrow> </msub> </mrow> </mfrac> </mrow> <mo>|</mo> </mrow> <msub> <mi>&#x03B5;<!-- ε --></mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">a</mi> </mrow> </mrow> </msub> <mo stretchy="false">(</mo> <msub> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>N</mi> </mrow> </msub> <mo stretchy="false">)</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \varepsilon _{\rm {a}}(f)\approx \sum _{i=1}^{N}\left|{\frac {\partial f}{\partial x_{i}}}\right|\varepsilon _{\rm {a}}(x_{i})=\left|{\frac {\partial f}{\partial x_{1}}}\right|\varepsilon _{\rm {a}}(x_{1})+\left|{\frac {\partial f}{\partial x_{2}}}\right|\varepsilon _{\rm {a}}(x_{2})+\ldots +\left|{\frac {\partial f}{\partial x_{N}}}\right|\varepsilon _{\rm {a}}(x_{N})}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/89f84756ada910174345c060dde26b488580208c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -3.005ex; width:77.374ex; height:7.343ex;" alt="{\displaystyle \varepsilon _{\rm {a}}(f)\approx \sum _{i=1}^{N}\left|{\frac {\partial f}{\partial x_{i}}}\right|\varepsilon _{\rm {a}}(x_{i})=\left|{\frac {\partial f}{\partial x_{1}}}\right|\varepsilon _{\rm {a}}(x_{1})+\left|{\frac {\partial f}{\partial x_{2}}}\right|\varepsilon _{\rm {a}}(x_{2})+\ldots +\left|{\frac {\partial f}{\partial x_{N}}}\right|\varepsilon _{\rm {a}}(x_{N})}"></span></dd></dl> <div class="mw-heading mw-heading2"><h2 id="প্রমাণ_মান"><span 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Portable_Screening_Devices_%281435%29_%288225044148%29.jpg/330px-Portable_Screening_Devices_%281435%29_%288225044148%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/Portable_Screening_Devices_%281435%29_%288225044148%29.jpg/440px-Portable_Screening_Devices_%281435%29_%288225044148%29.jpg 2x" data-file-width="1848" data-file-height="2784" /></a><figcaption>মার্কিন খাদ্য ও ওষুধ প্রশাসনের বিজ্ঞানী সম্ভাব্য অবৈধ পদার্থ শনাক্ত করতে বহনীয় অবলোহিত বর্ণালিবীক্ষণ যন্ত্র ব্যবহার করেন</figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="আরও_দেখুন"><span id=".E0.A6.86.E0.A6.B0.E0.A6.93_.E0.A6.A6.E0.A7.87.E0.A6.96.E0.A7.81.E0.A6.A8"></span>আরও দেখুন</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a 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.reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width" style="column-width: 30em;"> <ol class="references"> <li id="cite_note-isbn0-03-005938-0-1"><span class="mw-cite-backlink"><a href="#cite_ref-isbn0-03-005938-0_1-0">↑</a></span> <span class="reference-text"><cite class="citation book">Skoog, Douglas A.; West, Donald M. (২০১৪)। <i>Fundamentals of Analytical Chemistry</i>। Brooks/Cole, Cengage Learning। পৃষ্ঠা&#160;1। <a href="/wiki/%E0%A6%86%E0%A6%A8%E0%A7%8D%E0%A6%A4%E0%A6%B0%E0%A7%8D%E0%A6%9C%E0%A6%BE%E0%A6%A4%E0%A6%BF%E0%A6%95_%E0%A6%AE%E0%A6%BE%E0%A6%A8_%E0%A6%AA%E0%A7%81%E0%A6%B8%E0%A7%8D%E0%A6%A4%E0%A6%95_%E0%A6%B8%E0%A6%82%E0%A6%96%E0%A7%8D%E0%A6%AF%E0%A6%BE" title="আন্তর্জাতিক মান পুস্তক সংখ্যা">আইএসবিএন</a>&#160;<a href="/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%AC%E0%A6%87%E0%A6%AF%E0%A6%BC%E0%A7%87%E0%A6%B0_%E0%A6%89%E0%A7%8E%E0%A6%B8/978-0-495-55832-3" title="বিশেষ:বইয়ের উৎস/978-0-495-55832-3">978-0-495-55832-3</a>।</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Fundamentals+of+Analytical+Chemistry&amp;rft.pages=1&amp;rft.pub=Brooks%2FCole%2C+Cengage+Learning&amp;rft.date=2014&amp;rft.isbn=978-0-495-55832-3&amp;rft.au=Skoog%2C+Douglas+A.&amp;rft.au=West%2C+Donald+M.&amp;rfr_id=info%3Asid%2Fbn.wikipedia.org%3A%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-isbn0-03-002078-6-2"><span class="mw-cite-backlink"><a href="#cite_ref-isbn0-03-002078-6_2-0">↑</a></span> <span class="reference-text"><cite class="citation book">Skoog, Douglas A.; Holler, F. James; Crouch, Stanley R. (২০০৭)। <a rel="nofollow" class="external text" href="https://archive.org/details/principlesinstru00dasc"><i>Principles of Instrumental Analysis</i></a>। Belmont, CA: Brooks/Cole, Thomson। পৃষ্ঠা&#160;<a rel="nofollow" class="external text" href="https://archive.org/details/principlesinstru00dasc/page/n1">1</a>। <a href="/wiki/%E0%A6%86%E0%A6%A8%E0%A7%8D%E0%A6%A4%E0%A6%B0%E0%A7%8D%E0%A6%9C%E0%A6%BE%E0%A6%A4%E0%A6%BF%E0%A6%95_%E0%A6%AE%E0%A6%BE%E0%A6%A8_%E0%A6%AA%E0%A7%81%E0%A6%B8%E0%A7%8D%E0%A6%A4%E0%A6%95_%E0%A6%B8%E0%A6%82%E0%A6%96%E0%A7%8D%E0%A6%AF%E0%A6%BE" title="আন্তর্জাতিক মান পুস্তক সংখ্যা">আইএসবিএন</a>&#160;<a href="/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%87%E0%A6%B7:%E0%A6%AC%E0%A6%87%E0%A6%AF%E0%A6%BC%E0%A7%87%E0%A6%B0_%E0%A6%89%E0%A7%8E%E0%A6%B8/978-0-495-01201-6" title="বিশেষ:বইয়ের উৎস/978-0-495-01201-6">978-0-495-01201-6</a>।</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Principles+of+Instrumental+Analysis&amp;rft.place=Belmont%2C+CA&amp;rft.pages=1&amp;rft.pub=Brooks%2FCole%2C+Thomson&amp;rft.date=2007&amp;rft.isbn=978-0-495-01201-6&amp;rft.au=Skoog%2C+Douglas+A.&amp;rft.au=Holler%2C+F.+James&amp;rft.au=Crouch%2C+Stanley+R.&amp;rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fprinciplesinstru00dasc&amp;rfr_id=info%3Asid%2Fbn.wikipedia.org%3A%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><cite class="citation journal">Schermelleh, L.; Carlton, P. M. (২০০৮)। <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC2916659">"Subdiffraction Multicolor Imaging of the Nuclear Periphery with 3D Structured Illumination Microscopy"</a>: 1332–6। <a href="/wiki/%E0%A6%A1%E0%A6%BF%E0%A6%9C%E0%A6%BF%E0%A6%9F%E0%A6%BE%E0%A6%B2_%E0%A6%85%E0%A6%AC%E0%A6%9C%E0%A7%87%E0%A6%95%E0%A7%8D%E0%A6%9F_%E0%A6%86%E0%A6%87%E0%A6%A1%E0%A7%87%E0%A6%A8%E0%A7%8D%E0%A6%9F%E0%A6%BF%E0%A6%AB%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%B0" title="ডিজিটাল অবজেক্ট আইডেন্টিফায়ার">ডিওআই</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1126%2Fscience.1156947">10.1126/science.1156947</a>। <a href="/wiki/%E0%A6%AA%E0%A6%BE%E0%A6%AC%E0%A6%AE%E0%A7%87%E0%A6%A1_%E0%A6%86%E0%A6%87%E0%A6%A1%E0%A7%87%E0%A6%A8%E0%A7%8D%E0%A6%9F%E0%A6%BF%E0%A6%AB%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%B0" class="mw-redirect" title="পাবমেড আইডেন্টিফায়ার">পিএমআইডি</a>&#160;<a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pubmed/18535242">18535242</a>। <a href="/wiki/%E0%A6%AA%E0%A6%BE%E0%A6%AC%E0%A6%AE%E0%A7%87%E0%A6%A1_%E0%A6%B8%E0%A7%87%E0%A6%A8%E0%A7%8D%E0%A6%9F%E0%A7%8D%E0%A6%B0%E0%A6%BE%E0%A6%B2" title="পাবমেড সেন্ট্রাল">পিএমসি</a>&#160;<span class="plainlinks"><a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC2916659">2916659</a>&#8239;<span typeof="mw:File"><span title="অবাধে প্রবেশযোগ্য"><img alt="অবাধে প্রবেশযোগ্য" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png" decoding="async" width="9" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/14px-Lock-green.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/18px-Lock-green.svg.png 2x" data-file-width="512" data-file-height="813" /></span></span></span>।</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.atitle=Subdiffraction+Multicolor+Imaging+of+the+Nuclear+Periphery+with+3D+Structured+Illumination+Microscopy&amp;rft.pages=1332-6&amp;rft.date=2008&amp;rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC2916659&amp;rft_id=info%3Apmid%2F18535242&amp;rft_id=info%3Adoi%2F10.1126%2Fscience.1156947&amp;rft.aulast=Schermelleh&amp;rft.aufirst=L.&amp;rft.au=Carlton%2C+P.+M.&amp;rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC2916659&amp;rfr_id=info%3Asid%2Fbn.wikipedia.org%3A%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80+%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="আরও_পড়ুন"><span id=".E0.A6.86.E0.A6.B0.E0.A6.93_.E0.A6.AA.E0.A6.A1.E0.A6.BC.E0.A7.81.E0.A6.A8"></span>আরও পড়ুন</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=32" title="অনুচ্ছেদ সম্পাদনা: আরও পড়ুন"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading2"><h2 id="বহিঃসংযোগ"><span id=".E0.A6.AC.E0.A6.B9.E0.A6.BF.E0.A6.83.E0.A6.B8.E0.A6.82.E0.A6.AF.E0.A7.8B.E0.A6.97"></span>বহিঃসংযোগ</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%80_%E0%A6%B0%E0%A6%B8%E0%A6%BE%E0%A6%AF%E0%A6%BC%E0%A6%A8&amp;action=edit&amp;section=33" title="অনুচ্ছেদ সম্পাদনা: বহিঃসংযোগ"><span>সম্পাদনা</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>&#160; 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