{"product_id":"nigrosine-water-soluble-8005-03-6","title":"Nigrosine (water soluble)","description":"\u003cp\u003e\u003cstrong\u003eNigrosine (water soluble)\u003c\/strong\u003e (CAS 8005-03-6) — An analytical reagent from our analytical reagents range for testing, titration and QC laboratories.\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\u003e8005-03-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003eC.I. 50420, Acid black 2, Nigrosin\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\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003ePowder or crystals, Dark blue to deep blue to black\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 as a negative stain in place of India ink for spirochetes, bacteria, protozoa and fungi\u003c\/li\u003e\n\u003cli\u003eAnalytical Testing\u003c\/li\u003e\n\u003cli\u003eQuality Control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePack Sizes \u0026amp; Grades\u003c\/h3\u003e\u003cp\u003eAvailable in 1 kg, 25 g, 5 kg, 100 g, 500 g. Bulk and custom pack sizes are available on request.\u003c\/p\u003e\u003ch3\u003eSafety \u0026amp; Handling\u003c\/h3\u003e\u003cp\u003eNot 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":48325578752198,"sku":"KMS-05429-01","price":13.49,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":48325578784966,"sku":"KMS-05429-02","price":20.24,"currency_code":"USD","in_stock":true},{"title":"500 g","offer_id":48325578817734,"sku":"KMS-05429-03","price":59.99,"currency_code":"USD","in_stock":true},{"title":"1 kg","offer_id":48325578850502,"sku":"KMS-05429-04","price":97.49,"currency_code":"USD","in_stock":true},{"title":"5 kg","offer_id":48325578883270,"sku":"KMS-05429-05","price":307.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/kemisor.com\/products\/nigrosine-water-soluble-8005-03-6","provider":"Kemisor","version":"1.0","type":"link"}