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
> 98 %, -20°C
Phenylhydrazine hydrochloride, 99+% 5GR
Ethanol absolute suitable for use as excipient EMPROVE?exp Ph Eur,BP,JP,USP
3,4,5-Trimethoxycinnamic acid, predominantly trans, 99% 25GR
Methyl 3-oxo-pentanoate, 99+% 25ML
6-硝基胡椒醛,97.0%(GC)
2-Di-tert-butylphosphino-2'-(N,N-dimethylamino)biphenyl, 98% 1GR
胆固醇,92.5%
Adsorber resin Amberlite?XAD-7
Ethyl p-toluenesulfonate, 98% 50GR
色胺盐酸盐, 98%