By using gas chromatography residual organic solvents were determined in 22 batch Numbers of ampicillin sodium 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。
The method was simple, accurate and sensitive with good reproducibility. It can be used for the determination of the residual organic solvents in nucleoside medications.
本方法简单、准确、灵敏高，重现性好，适用于核苷类药物中有机溶剂残留量的测定。
OBJECTIVE to establish a capillary gas chromatography method for the determination of residual organic solvents in organometallic antitumor crude drug titanocene dichloride.
目的建立毛细管气相色谱法测定有机金属抗癌原料药二氯二茂钛中的有机溶剂残留量。
Conclusion: the method is simple, rapid and of high sensitivity, it is an available method for the determination of residual organic solvents in Ginkgo Biloba leaves extract.
结论：该方法简便快速，灵敏度高，可作为银杏叶提取物中有机溶剂残留量的测定方法。
A capillary GC method with FID detector for the determination of residual organic solvents ethanol, isopropanol, dichloromethane, n-hexane, tetrahydrofuran, DMF and dimethyl malonate was established.
建立了毛细管气相色谱法测定甲磺酸齐拉西酮中残留溶剂乙醇、异丙醇、二氯甲烷、正己烷、四氢呋喃、D MF、丙二酸二甲酯的残留量。
Conclusion: This method has been successfully used for the detection of residual acetonitrile and toluene as organic solvents in fluvoxamine.
结论：本方法可应用于测定马来酸氟伏沙明中有机溶剂乙腈与甲苯的残留量。
RESULTS This kind of patch has good surface quality, proper adhesive ability, low-level organic solvents residual volume and higher release speed.
结果所研制的中药浸膏压敏胶贴片外观均一，黏附性良好，残留有机溶剂含量低，测试的药物有效成分的体外释放速率高于橡皮膏。
OBJECTIVE To determine the contents of residual volatile organic solvents, chloroform, in cordyceps Polysaccharide liposomes oral liquid.
目的：测定冬虫夏草多糖脂质体口服液中有机溶剂氯仿残留量。
Conclusion the methodology appeared to be simple, accurate and efficient, and can be used for the determination of the residual organic volatile solvents of block cream.
结论该方法简单、准确、快捷，适用于测定防晒霜中有机溶剂残留量。
Conclusion the methodology appeared to be simple, accurate and efficient, and can be used for the determination of the residual organic volatile solvents of block cream.
结论该方法简单、准确、快捷，适用于测定防晒霜中有机溶剂残留量。
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