{"product_id":"thermo-fisher-scientific-fluoraldehyde-o-phthaldialdehyde-crystals","title":"Thermo Fisher Scientific Fluoraldehyde o-Phthaldialdehyde Crystals (OPA)","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003ePhthaldialdehyde Crystals (OPA).\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003e\u003cstrong data-start=\"0\" data-end=\"20\" data-is-only-node=\"\"\u003ePhthaldialdehyde\u003c\/strong\u003e, commonly known as \u003cstrong data-start=\"40\" data-end=\"66\"\u003eo-phthalaldehyde (OPA)\u003c\/strong\u003e, is an aromatic dialdehyde with the chemical formula C₈H₆O₂.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003eIt appears as pale yellow, free-flowing crystals\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"713\" data-end=\"730\" class=\"\"\u003e\u003cstrong data-start=\"713\" data-end=\"730\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"732\" data-end=\"897\" class=\"\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003eOPA is widely utilized as a highly sensitive \u003cstrong\u003efluorescent derivatization reagent\u003c\/strong\u003e for detecting and quantifying primary amines, including \u003cstrong\u003eamino acids, peptides, proteins, and polyamines\u003c\/strong\u003e.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003eIt is employed in both pre-column and post-column derivatization techniques for high-performance liquid chromatography \u003cstrong\u003e(HPLC) analyses.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"732\" data-end=\"897\" class=\"\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003eC\u003c\/span\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded-sm px-px py-[0.2rem]\"\u003eatalog Number:11821405\u003c\/span\u003e\u003c\/p\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"Fluorogenic-grade \/ HPLC \/ Pale Yellow \/ 5 g \/ Unit \/ New - Unopened (Sealed)","offer_id":51406534050119,"sku":"11821405","price":202.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/7245\/8055\/files\/26015-Fluoraldehyde.jpg-650.webp?v=1744140800","url":"https:\/\/checkout.wasteless.bio\/products\/thermo-fisher-scientific-fluoraldehyde-o-phthaldialdehyde-crystals","provider":"Wasteless Bio","version":"1.0","type":"link"}