5種元素ICP-MS混標(biāo),As/Sb/Se/Tl/Li,溶于5% HNO3 + Tr HF
商品編號(hào): OTS-160120-01-01
規(guī)格型號(hào): 100mL
信息
IS-QC4A/100 mg/L ± 0.5% in 5 % HNO3 + Tr HF20 As, Sb, Se, Tl200 Li
Components
Component Elemental Symbol CAS Number Concentration Units
Lithium Li 7439-93-2 200 mg/L
Antimony Sb 7440-36-0 20 mg/L
Selenium Se 7782-49-2 20 mg/L
Thallium Tl 7440-28-0 20 mg/L
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