X-GAL (5-bromo-4-chloro-3-indolyl β-D-galactopyranoside) Name:X-GAL (5-bromo-4-chloro-3-indolyl β-D-galactopyranoside) Unincorporated nucleotides

Unincorporated nucleotides

Tail snips

coli strains

Each standard prep yields about 7 - 20 µg of DNA with a size distribution of 35 - 60 kb

The Methylated & Non-methylated pUC19 DNA Set consists of control DNAs and a set of specifically designed primers

X-GAL (5-bromo-4-chloro-3-indolyl β-D-galactopyranoside) Name:X-GAL (5-bromo-4-chloro-3-indolyl β-D-galactopyranoside) Unincorporated nucleotidesReady 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.