By using gas chromatography residual organic solvents were determined in 22 batch Numbers of ampicillinsodium produced by 7 pharmaceutical factories of our country.
本文用气相色谱法考察测定了全国7个生产厂家22个批号的氨苄青霉素钠的有机溶媒残留量。
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OBJECTIVE To establish an ion-pairs HPLC method for the assay of ampicillinsodium and cloxacillin sodium in injection.
目的建立离子对色谱法测定注射用氨苄西林钠氯唑西林钠含量的方法。
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Objective: To observe the characteristics of the pharmacokinetics of compound ampicillinsodium for injection.