{"product_id":"ponceau-s-6226-79-5","title":"Ponceau S","description":"\u003cp\u003e\u003cstrong\u003ePonceau S\u003c\/strong\u003e (CAS 6226-79-5) — A research biochemical from our core biochemicals range for life-science research and development.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e6226-79-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003e3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Formula\u003c\/th\u003e\n\u003ctd\u003eC22H12N4Na4O13S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e760.57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrades Available\u003c\/th\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHS Code\u003c\/th\u003e\n\u003ctd\u003e32049000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUsed to prepare a stain for rapid reversible detection of protein bands on nitrocellulose or polyvinylidene fluoride (PVDF) membranes (western blotting), as well as on cellulose acetate membranes\u003c\/li\u003e\n\u003cli\u003eBiochemistry\u003c\/li\u003e\n\u003cli\u003eMolecular Biology\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePack Sizes \u0026amp; Grades\u003c\/h3\u003e\u003cp\u003eAvailable in 1 kg, 25 g, 100 g. Bulk and custom pack sizes are available on request.\u003c\/p\u003e\u003ch3\u003eSafety \u0026amp; Handling\u003c\/h3\u003e\u003cp\u003eGHS signal word: Warning. Hazard statements: H315-H319-H335. Not regulated as dangerous goods for transport. Read the Safety Data Sheet before use. Wear suitable gloves and eye protection.\u003c\/p\u003e\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003cp\u003eCertificate of Analysis (CoA) with every lot. SDS and technical data sheet available on request.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor research, laboratory and further-manufacturing use only. Not for human or veterinary use, food or household use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Kemisor","offers":[{"title":"25 g","offer_id":48325103550662,"sku":"KMS-04489-01","price":23.99,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":48325103583430,"sku":"KMS-04489-02","price":89.99,"currency_code":"USD","in_stock":true},{"title":"1 kg","offer_id":48325103616198,"sku":"KMS-04489-03","price":757.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/kemisor.com\/products\/ponceau-s-6226-79-5","provider":"Kemisor","version":"1.0","type":"link"}