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,MW:282.30
反式氯氰菊酯-D6 BePure-21554-D6
VITAMIN E ACETATE(DL-a-TOCOPHEROL ACETATE)(RG) 标准品
N,N-Dimethyl-p-nitroaniline (无证书)
磺胺二甲异嘧啶钠盐
Triton X-114
Carfentrazone-ethyl Solution in Acetonitrile
1,8-Diaminonaphthalene
p-Methoxyacetophenone (无证书)
L-Alanine Amide Hydrochloride
First Standard® 环丙氟灵