XB Buffer (10×)
1 m KCl
1 mm CaCl2
10 mm MgCl2
500 mm sucrose
100 mm HEPES-KOH pH 7.8
Store at 4°C and dilute to 1× with ddH2O before use.
1 m KCl
1 mm CaCl2
10 mm MgCl2
500 mm sucrose
100 mm HEPES-KOH pH 7.8
Store at 4°C and dilute to 1× with ddH2O before use.