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Thermo Scientific™ X-Gal

Effectively screen colonies with X-Gal, an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal, forming an intense blue precipitate.

£29.17 - £120.0

Specification

Product Type X-Gal
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Disclaimers: For Research Use Only. Not for use in diagnostic procedures.


Specification

Product Type X-Gal

Induction of the lacZ gene with IPTG leads to the hydrolysis of X-Gal and to the development of blue colonies. X-Gal Solution is a stable, 0.22μm membrane filtered solution formulated for direct use in conjunction with IPTG for blue/white colony screening.

  Product Code Brand Quantity Price ??product.searchResults.label.quantityAvail??
Quantity
10365410
Thermo Scientific™
R0404
 1 g £64.75
1g
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10490470
Thermo Scientific™
R0402
 2 x 1 g £120.0
2g
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** 10203430
Thermo Scientific™
R0401
 0.5 g n/a  
** No longer available. See item for replacement.