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
邻阿散酸,98%
甘氨酰氨盐酸盐,98.0%(T)
2,3,4,5-Tetrafluorobenzaldehyde, 98% 1GR
N-(4-氯苯基)邻苯二甲酰亚胺,98.0%(GC)
p-Toluenethiol, 98% 10GR
Phenanthrene for synthesis
N-BOC-Pyrrolidine, 97% 25GR
乙炔二羧酸单钾盐,95.0%(T)
Ethanol denatured with about 1% methyl ethyl ketone GR for analysis
5-羟基间苯二甲酸,99%+