七种阴离子混标,100ML/瓶
商家询价 上海希言科学仪器有限公司
2ml 10mm透明 SC TARGET 样品瓶,12×32mm,100/包
Atomax Hollow Cathode 1.5 Lamp - Mg
Lumina Hollow Cathode 2" Lamp - Hg
PA100 糖保护柱,4X50MM
AS9-HC 阴离子保护柱-高容量柱,4X50MM
SCG1 保护柱 ,4X50MM
Electrodeless Discharge Lamp Sys. 2 - Tl
阴离子捕获柱
NexION KED Setup Solution 250 mL