National Science and Technology Support Program of China(Grant No.2008BAI49B01);the National Basic Research Program of China(Grant No.2009CB522000)
To examine whether there are sex differences in morphine dependence and its metabolism. Naloxone-precipitated withdrawal study was performed. Twenty rats were induced by naloxone 1 h after a single dose of morphine in...
目的:用高效液相色谱法测定血浆中法莫替丁浓度.方法:以对乙酰氨基酚为内标,血浆经乙腈提取,HPLC测定.流动相0.01mol·L-1磷酸二氢钾-乙腈(91.5:8.5),流速1.0ml·min-1,C18色谱柱Alltech Apollo (4.6mm×150mm),检测波长266nm.结果:法...