1.5ml的surestop样品瓶,透明带标签,100/包
商家询价 上海希言科学仪器有限公司
Neodymium 1 000 μg/mL 2% HN03 Pure 500mL
Capillary Spltls Gas Liner 4 mm Pkg. 5
Adjustable Torch Assembly
分析柱250x4.6mm 5um Hypersil SAX
Alternate Metals I 125 mL
CS12A甲磺酸阳离子浓缩淋洗液,1X100ML/瓶
AVCS蓝盖,预开口的PTFE/硅树脂隔垫,100/包
分析柱250x4.6mm 5um Hypersil ODS-2
Flanged Tubing PEEK Nut 0.0625