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
Flupropanate (BSI, draft E-ISO, draft F-ISO)|Frenock|2,2,3,3-Tetrafluoropropionic acid
N-Acetyl-S-(2,4-dimethylbenzene)-L-cysteine
盐酸坦索罗辛 标准品
甲醇溶液/二甲基亚砜中恩诺沙星-D5溶液
联苯菊酯农药纯度标准物质
Cs铯标准溶液
Simulated Rainwater(有证书)
Bambuterol Hydrochloride,
First Standard® 羟基异丙硝唑
(办证)对硝基苯酚-D4
Isomalathion