Active substance
Penicillin G
2 products from 1 companies contain this in United States.
2 prescription onlyInjection, Solution
Prescription only
Penicillin G Potassium2000000 [iU]/50mLPrescription only Baxter Healthcare Corporation · Penicillin GPenicillin G Potassium3000000 [iU]/50mLPrescription only Baxter Healthcare Corporation · Penicillin G
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.