CST, 8553S, PMSF

Buffer for studying in the research area. Product Usage Information For a 200 mM (200X) stock solution, reconstitute the 34.84 mg of lyophilized PMSF supplied in the product tube in 1 mL isopropyl alcohol. PMSF is unstable in water and should be added to lysis buffers or other aqueous solutions just prior to use. Typically, a final concentration of 1 mM provides sufficient protease protection. Storage Store lyophilized at Room Temperature, protected from direct light. In lyophilized form, the chemical is stable for 24 months. Once in solution, PMSF can be stored at -20° C for up to 3 months, protected from light.