目的提高并完善复方呋喃西林滴鼻液(呋麻滴鼻液)的质量标准。方法利用麻黄碱和呋喃西林在乙醚中不同的溶解性改进盐酸麻黄碱的化学......

Ecotoxic effects of antibiotics or ammonium have been confirmed independently in aquatic animals,but few studies have in......

Aim: To study the effect of 5-nitro-2-fumldehyde semicarbazone (nitrofurazone), a derivative of nitrofuran, onmale repr......