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Synonyms: o-Nitrophenyl ß-D-galactopyranoside, ONPG
2-Nitrophenyl β-D-galactopyranoside is a β-Galactosidase substrate for colorimetric and EIA applications; counterpart of widely employed pNPP/alkaline phosphatase substrate. o-Nitrophenol is produced as the end product and is monitored at 405 nm
N 1915 (OTTO) 2-Nitrophenyl β-D-galactopyranoside, 98% Cas 369-07-3 - used in colormetric and spectrometric assays for the detection of galactosidase activity which are of interest in clinical, enviromental.
Safety Statements 22-24/25
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
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Pancreatin, from porcine pancreas powder, suitable for cell culture, 4 × USP specifications
2236-60-4
Pterine, ≥98%
555-44-2
Tripalmitin, ≥99%
7726-03-6
Cholesteryl N-valerate, ≥90%
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