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- 保存条件：
冷冻-20℃
- 保质期：
咨询
- 英文名：
2-Ethyl-d5-3-ethyl-5-methylpyrazine
- 库存：
999
- 供应商：
上海维亦特
- CAS号：
18138-04-0(unlabelled)
2-乙基-d5-3-乙基-5-甲基吡嗪
2-Ethyl-d5-3-ethyl-5-methylpyrazine
18138-04-0(unlabelled)
纯度：95%+
分子式：C9H9D5N2
分子量：155.26
性状：Liquid
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文献和实验Determination of Benzoic Acid in Serum or Plasma by Gas Chromatography-Mass Spectrometry (GC/MS)
within a therapeutic range. In the gas chromatography method described, the drug from the acidified serum or plasma sample is extracted using ethyl acetate. The organic phase containing drug is separated and dried under a stream of nitrogen
to come off the slides. 4) Stain in cressyl violet for 3-5 minutes. 5) Rinse in distilled water. 6) Soak in 95% ethyl alcohol for 5-30 minutes. Check microscopically for staining .
. Loomis (1 ) reported that the majority of fatal poisonings owed to one, or a combination, of four agents: barbiturates, carbon monoxide, ethyl alcohol, and salicylates. Berry (2 ) estimated that 5-5′-disubstituted barbiturates were the second commonest
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