Antipyrine, Benzocaine, and Phenylephrine Hydrochloride Otic Solution

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» Antipyrine, Benzocaine, and Phenylephrine Hydrochloride Otic Solution is a solution of Antipyrine, Benzocaine, and Phenylephrine Hydrochloride in a suitable nonaqueous solvent. It contains not less than 90.0 percent and not more than 110.0 percent of the labeled amounts of antipyrine (C₁₁H₁₂N₂O), benzocaine (C₉H₁₁NO₂), and phenylephrine hydrochloride (C₉H₁₃NO₂·HCl).

USP REFERENCE STANDARDS FOR PURCHASE

USP Antipyrine RS
USP Benzocaine RS
USP Phenylephrine Hydrochloride RS

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