Promega Corporation

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

X-Gal, in conjunction with IPTG, is used to detect β-galactosidase activity to differentiate recombinants from nonrecombinants in cloning experiments using vectors containing the lacZ or lacZ α-peptide gene.

Expand to Read More »

  • Share
  • Print
  • Email
  • Products
  • Specifications
  • Product Resources
  • Patents & Disclaimers
  • Prices valid for customers of Promega Biotech AB only
Product Size Conc. Catalog # *List Price Order QTY Add to Cart

X-Gal

Close Window

X-Gal

 Components

  • X-Gal

    V394A1 x 100mg
100mg/2ml
50mg/ml V3941 SEK 751,00 Add to cart


You Also May Be Interested In

Storage Conditions

Store at 4°C or –20°C.

For product intended use please see Patents & Disclaimers tab.

Use Restrictions

V3941 For Research Use Only. Not for Use in Diagnostic Procedures.

  • Warning
  • It appears that you have Javascript disabled. Our website requires Javascript to function correctly. Please enable Javascript to experience our website.