Active substance
Carbogen
2 products from 2 companies contain this in United States.
2 prescription onlyGas
Prescription only
Carbogen950 mL/LPrescription only Westair Gases & Equipment, Inc. · CarbogenCarbogen950 mL/LPrescription only EUGENE WELDERS SUPPLY CO · Carbogen
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.