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
AUTOMATIC PIPETTE - ATTACHMENT, CONE ST 29/32, 1 ML
VITsafe safety wash-bottle, wide-mouth,PE-LD, GL 45, VENT-CAP wash-bottle cap, PP, Petane, 500 ml
水蒸气透过量标准膜(高阻隔)
硅烷化 透明12X32MM 样品瓶 套装
(定制产品)17种元素ICP-MS混标,1000mg/L±0.5% 溶于10% HNO3
Bond Elut LRC NH2 固相萃取小柱,100mg, 10ml, 120um
针头过滤器,聚丙烯外壳,Teflon*PTFE滤膜;孔径0.45um,滤膜直径25mm
GL Inertsil CN-3 液相柱
FRACTIONATING COLUMNS ACC.TO HEMPEL.PRECISO WITH GLASS JACKET CONE NS 14/23, EFF.LENGTH 300 MM
DM-WAX 50m x 0.32mm x 0.5μm