赛默飞ASRS 300(4 mm);ASRS300 阴离子suppressors-老款4MM抑制器SP6949
商家询价 上海希言科学仪器有限公司
20mm PTFE/Silicone Cap/Septa Pkg. 100
Electrodeless Discharge Lamp Sys. 2 - Zn
不分流聚焦衬管,一端渐细,用于Ultra GC,, 3mmID, 105mm, Pk 5
Sipper Tubing to Cuvette In
2ml 棕色TARGET DP I-D 样品瓶 100/包
Lumina Hollow Cathode 2" Lamp - Al
500型阴离子捕获柱-高容量9X75MM
HPLC 进样针, 250L 用于Thermo HPLC
CPI Union Tube 1/16"