5-bromo-4-chloro-3-indolyl β-D-galactopyranoside (X-GAL) (5 x 5 ml)

Ready-to-use sterile 2% X-GAL solution that can be added directly to your agar plates. The X-GAL solution has been uniquely formulated to reduce false positives during blue-white screening and generates a rich blue color that is easily distinguishable from background. Convenient: Simply add the ready-to-use sterile solution to your agar plates.Reliable Performance: Uniquely formulated solution has been designed to minimize false positives during blue-white screening. Simple: Generates a rich blue color that is easily distinguishable from background.
Concentration: 2% w/v in DMFProduct Storage: -20°CShipping Weight: 0.5 lbs
Shipping Dimensions: 5.00 x 3.00 x 2.00
Research or further manufacturing use only, not for food or drug use.