User:David.lim.yale/27 June 2012
From 2012.igem.org
Make 34 mg/mL Chloramphenicol stock solution for plates/liquid cultures
- Weigh out 340 mg 339.72 mg of Chloramphenicol powder from refrigerator
- Vortex with 10 mL of absolute EtOH in 15 mL conical tube
- Store in -20o C freezer, Working concentration = 25 ug/mL (for strict control), 170 ug/mL (for weak control)