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
硫酸铜, anhydrous
铌(Nb)ICP-MS标准溶液,1000ug/ml溶于硝酸/氢氟酸
4-(1H-Pyrrol-1-yl)benzonitrile, 97%
2-甲基-3-辛醇,98.0%(GC)
(R)-(+)-1-(4-Bromophenyl)ethylamine hydrochloride, 99+% ee, 97% 5GR
2-乙基-2-甲基乙酰乙酸乙酯,93.0%(GC)
AH 11110
8-Hydroxy-2'-deoxyguanosine
1-Chlorobutane, for HPLC, 99.8% 1LT
Piperazine, extra pure, 99% 2.5KG