Common Name: 2-Naphthyl-β-D-galactopyranoside Common Uses: Our 2-Naphthyl-β-D-galactopyranoside is a specialized chemical compound with diverse applications in various research and analytical fields:
Enzyme Substrate: This compound is employed as a substrate in enzymatic assays to detect the activity of β-galactosidase. The enzyme hydrolyzes the compound, releasing a naphthyl moiety that can be quantified spectrophotometrically or fluorometrically.
Microbiological Studies: 2-Naphthyl-β-D-galactopyranoside is utilized in microbiology to differentiate and identify organisms based on their ability to metabolize lactose. It is commonly used in β-galactosidase tests and assays.
Gene Expression Analysis: In molecular biology, this compound can be used as a colorimetric or fluorometric substrate to assess β-galactosidase gene expression in bacterial or eukaryotic cell cultures.