如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
脱氧雪腐镰刀菌烯醇(呕吐毒素) 标准品(有纯度,无证书)
GBW(E)060979 正己烷中十五碳烯酸甲酯(顺-10)溶液,1000μg/mL
盐酸地美环素
Tolcapone
紫草酸 对照品
(办证) Diflufenican D3 (3-trifluoromethylphenoxy-2,4,6 D3) 标准品
2,2',3,5',6-五氯联苯
Dimethylbenzothiophene Kit (4 samples, 5 compounds)
4-Methylumbelliferyl 2-Acetamido-2-deoxy-3-O-(α-L-fucopyranosyl)-β-D-glucopyranoside Pentaacetate
5-Acetyl-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one