GC 自动进样器进样针, 10 μL, FN, GT, 50mm, 23, 锥形,1个
商家询价 上海希言科学仪器有限公司
HyperSep Florisil 样品制备柱, 1g/6mL 30/包
5ml样品瓶架
TBMTX TD Coated SS Disk Filter
Acclaim 120 C18 5um 分析柱 (4.6 x 250mm)
Skimmer O-Rings for ELAN 6000 Pkg.5
CG19 阳离子保护柱-毛细柱,4X50MM
赛默飞Dionex甲磺酸淋洗液发生罐075779
40ml TOC 样品瓶,72/包
S225/S275 Sample w/Valco Connect. Needle