CG19 阳离子保护柱-毛细柱,4X50MM
商家询价 上海希言科学仪器有限公司
Lumina Hollow Cathode 2" Lamp - Hg
Nickel 1 000 μg/mL 2% HN03 Pure 125 mL
Waters CORTECS UPLC 色谱柱
货号: 186007095 描述:CORTECS C18 Column, 90Å, 1.6 µm, 2.1 mm X 100 mm, 1/pk CORTECS核壳柱
商家询价 长沙连标科技有限公司
Lead 1 000 μg/mL 2% HN03 Pure 125 mL
Synthetic Vacuum Pump Oil [700011138]
0.76 mm ID Black/Black Flared Pkg. 12
Hamilton Syringe w/ Blunt Tip 100 uL
PA20 糖柱保护柱,3X30MM
HyperSep Florisil 样品制备柱, 1g/6mL 30/包