Thermo Fisher, R0404, X-Gal, 1 g

Name: X-Gal, 1 g
Brand: Thermo Fisher
SKU: R0404

Quantity: 1 g, Unit Size: Each, X-Gal (5-bromo-4-chloro-3-indolyl-beta-D-galacto-pyranoside) is an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal into colorless galactose and 4-chloro-3-brom-indigo, forming an intense blue precipitate. Induction of the lacZ gene with IPTG leads to the hydrolysis of X-Gal and to the development of blue colonies.

Catalog Number: R0404

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General

Product Type	X-Gal
Quantity	1 g
Substrate Properties	Chemical Substrate
Substrate Type	Beta-Gal Substrate, X-Gal
Detection Method	Colorimetric
Unit Size	Each

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Thermo Fisher, R0404, X-Gal, 1 g

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General

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