500型阴离子捕获柱-高容量9X75MM
商家询价 上海希言科学仪器有限公司
Graphite/Vespel Ferrule 1'4" Pkg.10
Thermo ScientificTM DionexTM ADRS 600 4mm 阴离子抑制器088666CMD
20mm PTFE/Silicone Cap/Septa Pkg. 100
Ceramic Ball
BSTFA + 1%TMCS,10×1ml,安瓿瓶
进样针 10UL X 50MM 锥形针头,1个/包
CTFE Female Barb Fitting
100x2.1mm 5um Hypersil GOLD
Magnesium 1 000 μg/mL 2% HN03 Pure 125mL