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
100x2.1mm 1.9um Hypersil GOLD PFP
PE 单元素标准品(1,000 g/mL)锌 Zn 2% HNO3 N9300178
Zinc 1 000 μg/mL 2% HN03 Pure 125 mL
microliter Syringe 1 μL
Edwards 45 Vacuum Pump Oil 1 L Bottle
ATD SS Tube with Tenax TA Pkg. 10
螺口瓶盖 带隔垫 100/包
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
AS9-HC 阴离子保护柱-高容量柱,4X50MM
SmartTune Standard Solution 1L