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
正丙醇
CORK BORERS FOR CORKBORING MACHINES, MADE OF STEEL, SET OF 1-15 MM, 4 - 20 MM DIA.
4-甲基苯酐
(HP) Replacement PEEK Seal
PTFE Temperature Probe, Thermocouple, Type K, Cable 4M,8 x 300mm, Ferrule L 40
PA100 糖分析柱
GLASS COLUMN,2M*1/4*2MM ID P/W 3% OV-17 ON CHROMOSORB WHP
NATIONAL 储存箱 含 20 包 C4013-1,盖垫一体C4013-60A
2-苄氧基苯硼酸