不分流衬管,一端渐细,用于Ultra GC, 5MM ID x 105MM, 5/pk
商家询价 上海希言科学仪器有限公司
PA100 糖保护柱,4X50MM
8MM 聚四氟乙烯 隔垫 10MIL,1000/包
Glass Cyclonic Spray Chamber
BOND ELUT-PSA, 500MG 3ML, 50/PK
商家询价 海格里斯科技(北京)有限公司
Thermo赛默飞 用于阴离子分析Dionex 淋洗液发生罐,074532
TG-5MS 60m x 0.25mm x 0.25m
Magnesium Matrix Modifier 1% 100 mL
Synthetic Vacuum Pump Oil [700011138]
Graphite Tubes Integrated Platform Pk.20