COL-Elite-5-60 m-1.5 μm-.53 mm
商家询价 上海希言科学仪器有限公司
Glass Cyclonic Spray Chamber
Pecosphere C18 3 μm 33 x 4.6 mm Pkg. 5
AS15 阴离子分析柱,4X250MM
AS9-HC 阴离子保护柱-高容量柱,4X50MM
Flared End Orange/Yellow Tubing 0.51 mm
AS7 阴离子分析柱,4X250MM
Atomax Hollow Cathode 1.5 Lamp - Mg
PTFE/Sil Screw Top w/Slit Vial Pkg.100
REACTI-THERM 单加热模块