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
钌红,Ru:35%+
2,5-二甲基苯乙酸,98.0%(GC&T)
(R)-2-氯丁酸, ≥98.0%
ANTI-CFTR (CYSTIC FIBROSIS TRANSMEMBRANE
(易制毒三类)硫酸 0,05 mol/l (0,1 N)
6-Bromopiperonal, 98% 25GR
优级纯二水合柠檬酸三钠, ACS,ISO,Reag. Ph Eur
2-METHOXYETHYL ETHER, ANHYDROUS, 99.5%
Dimethyl 2-aminoterephthalate, 95%
丙酸异戊酯, ≥98.0%