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Tripelennamine hydrochloride|Ethylenediamine hydrochloride
First Standard® 甲醇中乙氧酰胺苯甲酯溶液, 1000 ug/ml
Hydroxytolbutamide-d9 (butyl-d9) 标准品
异丙甲草胺-d6
Deltamethrin-d5(Mixture of Diastereomers)
GPC标样-聚二甲基硅氧烷(Mw 910000)(宽MWD) 标准品
2-Aminobenzamide
2,2',3,4,4',5,5'-Heptachlorobiphenyl Solution 100ug/ml in Hexane (无证书)
ACETAMINOPHEN(RG) 标准品
4-(1,3-DIMETHYL-1-ETHYLPENTYL)PHENOL (RING-13C6, 99%) 标准品
孕酮(黄体酮)