sartorius赛多利斯LH-723082Biotrate

Ampicillin(50mg/ml)

  Ampicillin (50mg/ml) Ampicillin Dissolve Ampicillin (Na salt from Sigma, A-9518) in H2 0. Store 1 ml aliquots at 20o C in common freezer for stock solutions   上一篇：PREPARATION

Purification of Plasmid from 50 ml-culture

1. Shake E. coli harboring plasmid at 37 C overnight in 50 ml of TB containing appropriate antibiotics. (when using ampicillin, addition of the antibiotics to 100-200 ug/ml rather than usual 50 ug/ml may improve the yield of plasmids.)

Oxalyticase (1mg/ml)

Oxalyticase Dissolve in 0.1 M NaCl, 0.02% Na azide, 50% glcyerole Store aliquots (1 ml) at 20o C in common freezer for stock solutions   上一篇：ALPHA FACTOR ARREST AND RELEASE   下一篇：GLASS BEADS