Penicillin G Procaine have Sterile grade and Non-Sterile grade, BP/USP/EP ... in ethanol (96 percent).Pharmacopoeia NamePh.Eur. 6th Edition Benzylpenicillin, ProcaineBP2008 Procaine PenicillinUSP31 Penicillin G ProcaineActive Component Chemical NameMonohydrate of the 2 ...