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
气相色谱柱,TG-WAXMS 30m x 0.53mm x 0.25μm
滴定仪必备包 (50ml加液单元)
SCREW CAP CYLINDRICAL TEST TUBE PS, 15 ml (750 pcs)
1/32”OD预切割不锈钢管,黑色带
BATTERY JARS, HEAVY WALLED, W.ROUGH GROUND RIM, SODA-GLASS, ? 150 MM; H. 300 MM
HyperSep SpinTip POROS WAX 10-200uL 96个/包装
Talboys 数显型超大样品量磁力搅拌器,200L
双通道便携式流量显示气体采样仪
(70-2)Yb鐿标液
密封垫 11MM 聚四氟乙烯/橡胶 1000