Others

2-Nitrophenyl-beta-D-thiogalactopyranoside is a chromogenic substrate used to detect the presence of galactosidase enzymes in various biological and biochemical assays. It consists of a nitrophenyl group attached to a galactose sugar molecule through a thioglycosidic bond. When acted upon by enzymes such as galactosidases, it releases the colored nitrophenyl group, which can be detected using spectrophotometry. This substrate is commonly used in assays for the detection of LacZ activity in bacterial cultures, as lacZ encodes for β-galactosidase.

5-Bromo-3-indolyl nonanoate (BIN) is a chromogenic enzyme substrate often used for the detection of esterase activity. It is hydrolyzed by esterase to produce a blue product, which can be detected visually or by spectrophotometry. BIN is particularly useful for the detection of esterase activity in bacteria and fungi, and can be used to differentiate between different types of organisms based on their esterase activity patterns

6-Chloro-3-indoxyl-beta-D-glucuronic acid (cyclohexylammonium salt) is a chromogenic substrate for beta-glucuronidase yielding a salmon colored precipitate upon cleavage.

S05110 - 3-(N-Cyclohexylamino)propyltrimethoxysilane

Substrate for beta-N-acetylglucosaminidase