Mediclarum
Active substance

Methacholine Chloride Inhalation Solution

2 products from 1 companies contain this in United States.

2 prescription onlyKitSolution

Prescription only

Provocholine Inhalation SolutionPrescription onlyKit Methapharm Inc. · Methacholine Chloride Inhalation SolutionProvocholine Inhalation Solution48 mg/3mLPrescription onlySolution Methapharm Inc. · Methacholine Chloride Inhalation Solution

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.