4種元素ICP-MS混標,K/Ca/Mg/Na,溶于4% HNO3
商品編號: OTS-160115-02-03
規格型號: 500mL
信息
Custom 4 Element Mix, #218, 500 mlmg/L in 4% HNO3,1000 K 5000 Ca, Mg10000 Na
Component Elemental Symbol CAS Number Concentration Units
Calcium Ca 7440-70-2 5000 mg/L
Magnesium Mg 7439-95-4 5000 mg/L
Potassium K 7440-09-7 1000 mg/L
Sodium Na 7440-23-5 10000 mg/L
類別:進口標準品,有國家標準品網www.hainacms.cn整理提供