50R-C/F-5/0.63C 50uL 进样针 (36503015),1个/包
商家询价 上海希言科学仪器有限公司
Polystyrene Macro Cells Pkg. 1000
ATD SS Tube with Tenax TA Pkg. 10
Edwards 45 Vacuum Pump Oil 1 L Bottle
THGA Std Graphite Tubes w/End Cap Pkg.20
HyperSep Florisil 样品制备柱, 1g/6mL 30/包
SCR PTFE/Sil Black 10mm Cap Pkg. 100
TBMTX TD Coated SS Disk Filter
七种阴离子混标,50ML/瓶
2 mL 11mm Crimp top clear vial 100