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
Lobeline Sulfate, 98.0%
(2-Hydroxybenzoyl)methylenetriphenylphosphorane, 99% 1GR
4-乙基邻二甲苯,99.0%(GC)
(R,R'')-2,2''-双(二苯基膦基)-1,1''-双二茂铁,98.0%(T)
六氟硅酸铵,98%+
熊果苷,98%
邻甲苯胺/2-甲基苯胺,99%+
Acid Red 183, pure 25GR
Diethyl pyrazole-3,5-dicarboxylate, 99% 1GR
(R)-N-FMOC-4-Fluorophenylalanine, 98% ee, 95% 5GR