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
自动回零滴定管,BLAUBRAND , 含中间阀,50:0.1 ml,侧滴型滴定阀,玻璃阀芯,同一批次
棕色 4.0ML I-D 样品瓶
气相色谱柱,TRACE TR-1 气相柱, 30m, 0.32mmID, 1μm 液膜厚度
80目筛网
凝胶固相萃柱 PD MidiTrap G-25 column (1.0 ml)
PUNYW8210373 N-Desmethyl (S)-Citalopram Oxalate
SLIPFREE COLLARED单接头 0.030id x 100cm
有刻度方形瓶,托盘包装,无盖,聚碳酸酯,250毫升容量,每箱60
Process Chemistry, Pure PTFE, Standard Taper Joint Fitting,NPT Thread 1?”, Cone Taper 24/-, 55x48mm
Hibar 125-4,6,Chirasep DNb G 5μm定制柱