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
2-Chloro-4-nitrobenzoic acid, 98% 500GR
四聚乙醛, 97.0%
肌酸
Tin, reagent ACS, 20 mesh 100GR
4-(Trifluoromethoxy)benzaldehyde, 99% 1GR
2,1,3-Benzothiadiazol-4-amine, 95%
2,6-Dimethoxybenzonitrile, 97% 50GR
PDGF AA-Chain Homodimer Hu. R
2,7-Fluorenediammonium dichloride for synthesis
2-Chloro-3,5-dinitropyridine, 99% 5GR