Silicone/PTFE Screw Cap Vials Pkg. 100
商家询价 上海希言科学仪器有限公司
FIAS Tubing Assembly 1M x .6MM ID
500型阴离子捕获柱-高容量9X75MM
CTFE Male Barb Fitting
Aluminum Covers 0.15 mm Pkg. 400
ProPac SAX-10 分析柱 (4 x 250 mm)
10ml样品瓶套装-ASAP自动进样器专用,100只/盒
Electrodeless Discharge Lamp Sys. 2 - Sb
PE过滤器 DISSO 35UM, 1000/包
Quick Disconnect Tubing for 2000/4000