X-Gal and IPTG Combination, Solid

SKU
I-1313
  • CAS:7240-90-6, 367-93-1
  • Formula:C14H15BrClNO6 / C9H18O5S
  • MW:408.6 / 238.3
  • Appearance:White Powder
  • Purity:>99% / >99%
Product Name Qty
X-GAL and IPTG Combo
1 g
$55.35

X-Gal is combined with IPTG to detect lac+ colonies or cells in a colorimetric assay. Distinguishes recombinants (white) from non- recombinants (blue) in cloning strategies using vectors such as Lambda-11, M13mp 18 and 19, pUC18 and 19, pUR222 containing the lacZ gene.

 

X-Gal Product Specifications IPTG product Specifications 
  • Synonyms: 5-Bromo-4-chloro-3-indolyl-β-D-galactoside
  • Molecular formula: C14H15BrClNO6
  • Molecular weight: 408.6
  • CAS # 7240-90-6
  • Purity: >99% 
  • Water Content: 0.05%
  • Soluble in: DMSO and DMF
  • Store at: 0-5°C
  • Synonyms:   Isopropyl-β-D-thio-galactopyranoside
  • Molecular formula:C9H18O5S
  • Molecular Weight:  238.3
  • CAS #  238.3
  • Purity: >99%
  • Water Content: <0.49%
  • Soluble in: Ethanol and Water
  • Store at: 0-5°C
More Information
SKU
I-1313
CAS #
7240-90-6, 367-93-1
Chemical Name
5-Bromo-4-chloro-3-indolyl-β-D-galactoside / Isopropyl-β-D-thio-galactopyranoside
Chemical Formula
C14H15BrClNO6 / C9H18O5S
Molecular Weight
408.6 / 238.3
Appearance
White Powder
Purity
>99% / >99%
Hazard Image
Yes
To Top