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DUCHEFA 2-Nitrophenyl-B-D-galactopyranoside, 5 G

Price£ 52.75
  • SKU: O1409.0005
  • Pack Size: 5 G
Quantity
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+
Low Stock

ONPG

369-07-3

301.3

C12H15NO8

29400090

water, DMSO and DMF

2-8°C


ONPG is a colorimetric and spectrophotometric substrate for detection of ß-galactosidase activity. ONPG is cleaved by ß-galactosidase via hydrolysis at the ß-1-4-glycosidic bond be-tween 2-nitrophenol and galactose. The released 2-nitro-p-henol is measured spectrophotometrically at 405 nm. The absorbance intensity at this wave-length is directly related to the specific activity.


0.06 kg


Product usually ships within 24 hours.
Research or further manufacturing use only, not for food or drug use.
Protect from light and moisture