Brompheniramine maleate 400 microgram/mL and guaifenesin 40 mg/mL and hydrocodone bitartrate 1 mg/mL oral solution

Product containing precisely brompheniramine maleate 400 microgram/1 milliliter and guaifenesin 40 milligram/1 milliliter and hydrocodone bitartrate 1 milligram/1 milliliter conventional release oral solution (clinical drug)

clinical drug