Active substance
Ampicillin Injection
4 products from 1 companies contain this in United States.
4 prescription onlyPowder, for Solution
Prescription only
Ampicillin250 mg/250mgPrescription only Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. · Ampicillin InjectionAmpicillin500 mg/500mgPrescription only Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. · Ampicillin InjectionAmpicillin1 g/gPrescription only Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. · Ampicillin InjectionAmpicillin2 g/2gPrescription only Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. · Ampicillin Injection
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.