Erythromycin Ophthalmic Ointment

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DEFINITION

Erythromycin Ophthalmic Ointment is a sterile preparation of Erythromycin in a suitable ointment base. It contains NLT 90.0% and NMT 120.0% of the labeled amount of erythromycin (C₃₇H₆₇NO₁₃).

USP REFERENCE STANDARDS FOR PURCHASE

USP Erythromycin RS
USP Erythromycin B RS
USP Erythromycin C RS
USP Erythromycin Related Compound N RS

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