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盐酸石蒜碱 对照品
Acenaphthene-d10
Custom-Pesticide Mix 177 10 ?g/mL in Acetone. Short expiry date due to chemical nature of component(s)
泰万菌素等2种混标
First Standard® 甲醇中喹乙醇溶液,100μg/mL
(进口药品通关单,Q证)麦芽六糖,DP6 标准品
氟胺氰菊酯-[d5]
Benzyl chloride Solution 100ug/ml in Toluene
Microhardness Cu-Vickers
cis-1,2,trans-1,4-1,2,4-Trimethyl环己烷