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
还原茚三酮二水合物, ≥98.0%
邻甲酚, ≥99.0%
Tris(hydroxymethyl)aminomethane hydrochloride, extra pure, 99+% 1KG
(S)-1,2-二氨基丙烷二盐酸盐,98.0%(T)
Benzophenone, pure, 99% 500GR
4-Chloro-3-nitrobenzotrifluoride, 98% 100GR
2-羟基-5-甲基吡啶, ≥98.0%
十五烷腈, ≥98.0%
2-Bromo-N,N-diethylethylamine hydrobromide, 98% 100GR
四溴荧光素, ≥95.0%