To improve the drug loading and stability of clarithromycin (CLA) loaded liposomes, a novel ion pair (IP) approach prior......

Purpose: To observe the percutaneous profiles of ketoprofen through rat abdominal skin using different amines in the eth......

利用拉曼光谱与超额拉曼光谱研究室温下不同质量分数的(NH4)2SO4水溶液中氢键网络结构的变化,以及离子缔合情况;研究2800~4000 cm ......

　　Enantioselective phosphine organocatalysis has advanced rapidly over the past decades as a powerful tool for the pre......

建立了人血清中头孢他啶的高效液相色诸测定方法。采用Ｃ＿（１８）柱并用离子对试剂对其进行预处理，使头孢他啶在柱上有合适的保留时间。取５０μｌ血......

选用Ｃ１８色谱柱，以甲醇／水为流动相，加入氢氧化铵作为离子对试剂，用盐酸调ｐＨ到８－９，流速为０．７ｍＬ．ｍｉｎ＾－＾１。使用紫外检测器，波长２６５ｎｍ，测定了敌磺钠工业品含量。结果表明......