PTFE Tubing .031 X .016 Per 1FT/0.3M
商家询价 上海希言科学仪器有限公司
THGA Standard Graphite Tubes Pkg. 5
Accucore PFP色谱柱 150x3.0mm 2.6m
20mm PTFE Silicone Septa Cap Pkg. 1000
Luer-Lock Tip Disp. Syringe 5mL Pkg.125
Lead DSC Calibration Reference Materials
AG14 阴离子保护柱,4X50MM
TD Glass Carbotrap C/B Tube Pkg. 10
10ml样品瓶套装,100只/盒
Hypersil GOLD 50x4.6mm 5um 色谱柱