Active substance

Morphine

2 products from 2 companies contain this in United States.

2 prescription onlyTincture

Prescription only

Opium1 g/100mLPrescription onlyTincture Genus Lifesciences Inc. · Morphine Opium Tincture Deodorized10 mg/mLPrescription onlyTincture Edenbridge Pharmaceuticals, LLC · Morphine

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.