MES Buffer 0.5M, pH 5.0 pH:6 • Disrupt cells by repeated

• Disrupt cells by repeated aspiration through a 21 gauge needle and transfer to a 15 ml conical centrifuge tube

X-gal (5-Bromo-4-Chloro-3-Indolyl-β-D-Galactopyranoside) is a histochemical substrate widely used for beta-Galactosidase to identify lac+ bacterial colonies

Phytoagar may be added at 8-15 g/L before autoclaving for use as a solid agar growth medium

while others give you the freedom to add it at your preferred concentration

1mg/L of 6-BAP and α-NAA and 30g/L Sucrose

MES Buffer 0.5M, pH 5.0 pH:6 • Disrupt cells by repeatedMES Buffer 0. 5M, pH 5. 0, also referred to as 4 Morpholineethanesulfonic acid, is a zwitterionic buffer primarily used as a running buffer for resolving very small proteins on bis tris gels. MES is often known as one of the original Good's buffers. MES solution has a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. Also used in cation exchange chromatography and as a biological