Alltech气相色谱柱

商品编号 商品名称 CAS No. 纯度 标准价 优惠价 库存货期 数量 购买
19509
Econo-Cap EC-1+ 30mx0.32mmx0.25um
19646
Econo-Cap EC-5+ 30mx0.32mmx0.25um
27587
Econo-Cap+1000 30mx0.53mmx1um
16859
Heliflex AT-5+ 30mx0.53mmx5um
14111
Heliflex AT-WAX+ 30mx0.53mmx0.5um