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甲醇中磺胺苯吡唑(SPA)溶液
Cephaeline dihydrobromide 标准品
Tin Chlorides Kit II (neat, 1983.4, 1982.8, 1981.12, 1987.6, 1986.12, 1985.18, 2487.8, 2488.16, 2695
α-Epoxyabiraterone Acetate
五氟磺草胺 标准品
果蔬汁中的三唑磷、敌敌畏、甲胺磷、乙酰甲胺磷质控样 BQC1061947864
4’-O-Acetyl cis Resveratrol 3-O-β-D-Glucuronide Methyl Ester Triacetate
乳酸
氮中二氧化碳和氧气体标准物质
41164, Pyrene (purity) 标准品