Industrially Useful Microbial Processes - Medical Science

Q1:

An "International Unit" of penicillin activity established in 1944 is amount of penicillin equivalent to

A 0.6 micrograms of crystalline penicillin G of about 98% purity

B 0.6 micrograms of crystalline penicillin F of about 98% purity

C 0.8 micrograms of crystalline penicillin G of about 98% purity

D 0.8 micrograms of crystalline penicillin G of about 90% purity

ANS:A - 0.6 micrograms of crystalline penicillin G of about 98% purity

No answer description is available.