Objective:To suggest ethylhydroxybenzoate not added in Lincomycin Hydrochoride Eye Drops.
前言： 目的：建议盐酸林可霉素滴眼液标准规定处方，不加羟苯乙酯。
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In this paper, the affects of temperature and ultraviolet light on the stability and mildewproof effect of sorbic acid and ethyl-p-hydroxybenzoate used as food preserving agent, was studied.