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
DHURRIN(RG) 标准品
ACID HERBICIDE SPIKING MIX, 1X1ML, MEOH VARIED CONCENTRATIONS 标准品
Indium Shot (In) 99.999%
Chromyl chloride (无证书)
Fluorspar, Customs Grade
Bromoacetyl bromide Solution 100ug/ml in Acetonitrile
1,3-丙二胺 98%
2-Amino-7-(chloromethyl)pteridin-4(1H)-one Hydrochloride
阿苯哒唑亚砜 BePure-20177
(办证) 吡虫啉-D4 标准品