X-Gal (5-bromo-4-chloro-3-indolyl-β-d-galactopyranoside)
400-720P

Product 10g inquire

X-gal is a histochemical substrate for β-galactosidase which cleaves X-Gal to yield an insoluble blue precipitate and is also a mainstay in molecular biology cloning applications in which it is used to detect the activity of β-galactosidase.

Store frozen at -20°C

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