2-Naphthyl-β-D-galactopyranoside 1 g

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$79.00

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GB-N-120-1

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2-Naphthyl-β-D-galactopyranoside

(β-Naphthyl-β-galactoside; β-Nap-β-D-Gal)

Molecular Biology Grade

CAS Number:	33993-25-8
Chemical Formula:	C₁₆H₁₈O₆
Molecular Weight:	306.32 g/mol

2-Naphthyl-beta-D-galactopyranoside is a substrate for beta-galactosidase. 2-naphthol is released upon hydrolyzation. Bysimultaneous coupling with a suitable staining reagent, suc h as hexazonium p-rosaniline, the corresponding reddish-brown azo-dye is formed. Naphthols can also be detected by fluorescence analysis.

Store at -15°C in the dark.

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