1

The stability of penicillin g sodium in aqueous solution

Year:
1948
Language:
english
File:
PDF, 489 KB
english, 1948
3

Pharmaceutical studies with thiamine mononitrate

Year:
1950
Language:
english
File:
PDF, 412 KB
english, 1950
7

Crystalline vitamin B12 in pharmaceutical preparations

Year:
1952
Language:
english
File:
PDF, 348 KB
english, 1952