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PFBOA acroleinaldoxime (anti), 100μg/ml in n-hexane
1,4-Chrysenequinone
甲醇中氟啶胺溶液 广电计量
3.3'-Dimethyl biphenyl Solution 100ug/ml in Hexane
Avosentan-d3
替硝唑
塑化剂 质控样 食用油 基质
Di-n-pentyl phthalate-3,4,5,6-d4
己烷中MalathionSolution
80440, RICE FLOUR (AMYLOSE, HIGH LEVEL) 标准品