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
CONDENSER LIEBIG, 200 MM, WITH 2 ST 19/26
1000 ml PE-LD普通洗瓶
气相色谱柱,TG-WAXMS B 30m x 0.25mm x 0.50μm
STOPCOCKS, TWO WAY, DOUBLE OBLIQUE BORE, COMPLETE WITH PTFE-KEYS, BORE 4 MM, NS 18.8, DURAN
替换活塞 用于365D1561 2个/包装
Talboys 钩形连接件,镀镍锌
XTerra RP18柱
PK10 CLICK-ON REPLACEMENT O-RING
HyperSep-96 Hypercarb 板, 10mg/1mL 1个/包装
4-(乙基硫代)苯硼酸