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Abcam 2-Chloro-4-nitrophenyl-Beta-D-lactoside, 25MG
Supplier: Abcam AB27509025MG
MW 497.8 Da, Purity >98%. Highly sensitive lactosidase, yellow coloured probe that releases the product 2-chloro-4-nitrophenol (CNP). Can be monitored spectrophotometrically at 405 nm. The rate of formation of 2-chloro-4-nitrophenol is directly proportional to the lactosidase activity in the sample. The pKa of CNP is approximately 5.5.
The product is subject to the following: Abcam Restricted Use Statement
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