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本文研究了羧甲基纤维素钠与硫酸新霉素,硫酸庆大霉素及醋酸洗必泰的配伍问题。结果表明,两者配伍后可产生沉淀,并影响制剂的粘性及上述抗生素的抑菌效价。
This article studies the compatibility of sodium carboxymethylcellulose with neomycin sulfate, gentamicin sulfate, and chlorhexidine acetate. The results show that the compatibility of the two can produce precipitation, and affect the viscosity of the preparation and the antibacterial antibacterial potency.