{"product_id":"abcam-ab210900","title":"Abcam, ab210900, Stop Solution 1X","description":"\u003cp\u003eSize: 120mL\u003cbr\u003e\nStop Solution 1X (ab210900) is part of the reagents, controls \u0026amp; accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.\u003cbr\u003e\nKey facts\u003cbr\u003e\nForm:LiquidSee storage information,\u003cbr\u003e\nStorage buffer:Constituents: 4.9% Phosphoric acid\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nStop Solution is recommended for use with the Matched antibody pair kits for sandwich ELISA. See our for a protocol. Stop Solution is supplied ready to use and is required for the stopping the action of horseradish peroxidase on the tetramethylbenzidine (TMB) substrate in an ELISA. When the TMB-peroxidase reaction is stopped using Stop Solution for TMB Substrates, the chromogen changes from blue to yellow and hence the absorbance from 620 nm to 450 nm.The Stop Solution is also avaialble as part of our Matched Antibody Pair Kit Accessory Pack (\u003cbr\u003e\nab210905\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46847577161897,"sku":"ab210900","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab210900","provider":"Iright","version":"1.0","type":"link"}