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11-OH-delta-9-THC
氟酰胺,有证书
1-Methyl-2-naphthol
敌草隆 BePure-22427YB
桂枝
蜂蜜中呋喃唑酮代谢物A0Z BQC1260123121H
4-(4-Acetyl-2-methoxyphenoxy)-butanoic Acid Ethyl Ester
甲醇中1,2—二氯乙烷溶液标准物质
Yttrium - 4% HNO3(有证书)
4-Pregnen-11β,21-diol-3,20-dione-2,2,4,6,6,17α,21,21-d8 标准品