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
1-羟基-2-萘甲醛, ≥98.0%
ROLLER BOTTLE, 490 SQ.CM.,*POLYSTYRENE,PLUG SEAL C
N,N-Dimethyloctylamine, 97% 2.5LT
染料木素
优级纯硝普钠(二水合物)，>=99%
1-Methyl-1H-pyrazole-3-carbonitrile， 97%
3-Fluorobenzyl bromide for synthesis
(4-哌啶)乙酸甲酯盐酸盐, ≥98.0%
D(-)-山梨醇，生化试剂
m-Phenylenediamine, 99+% 500GR
