| 摘要: |
| 通过对马拉硫磷对照品候选物进行全面质量控制,以美国药典委员会提供的马拉硫磷对照品作为溯源对照品,用高效液相方法通过协作标定对制备的马拉硫磷对照品进行定值,确定制备马拉硫磷对照品含量为99.0%,相对标准偏差为0.3%。通过对马拉硫磷对照品的研制,期望能对兽用化学药品对照品的研制提供一些参考意见和建议。 |
| 关键词: 马拉硫磷 对照品 定值 |
| DOI： |
| 投稿时间：2020-09-18修订日期：2020-10-15 |
| 基金项目: |
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| Preparation of malathion reference substance |
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| (Chinese Institute of Veterinary Drug Control) |
| Abstract: |
| We subject the malathion candidate materials to comprehensive quality control checks. Testing USP malathion reference substance as a traceable reference, and determine the content of malathion candidate materials using HPLC method bv collaborative testing. the average content of malathion candidate materials was 99.0％ with RSD of 0.3%．it would help for the research and preparation reference substance of veterinary chemical drug . |
| Key words: malathion reference substance determination content |
