19种元素质量控制ICP-MS标准溶液,溶于5% HNO3 + Tr HF

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19种元素质量控制ICP-MS标准溶液,溶于5% HNO3 + Tr HF基本信息

分子式

其他事项

Quality Control Standard #19, 19 Elements, 250 mL mg/L ± 0.5% in 5% HNO3 + Tr HF 100 Sb, As, Be, Cd, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, Mo, Ni, Se, Tl, Ti, V, Zn Component Elemental Symbol CAS Number Concentration UnitsAntimony Sb 7440-36-0 100 mg/L Arsenic As 7440-38-2 100 mg/L Beryllium Be 7440-41-7 100 mg/L Cadmium Cd 7440-43-9 100 mg/L Calcium Ca 7440-70-2 100 mg/L Chromium Cr 7440-47-3 100 mg/L Cobalt Co 7440-48-4 100 mg/L Copper Cu 7440-50-8 100 mg/L Iron Fe 7439-89-6 100 mg/L Lead Pb 7439-92-1 100 mg/L Magnesium Mg 7439-95-4 100 mg/L Manganese Mn 7439-96-5 100 mg/L Molybdenum Mo 7439-98-7 100 mg/L Nickel Ni 7440-02-0 100 mg/L Selenium Se 7782-49-2 100 mg/L Thallium Tl 7440-28-0 100 mg/L Titanium Ti 7440-32-6 100 mg/L Vanadium V 7440-62-2 100 mg/L Zinc Zn 7440-66-6 100 mg/L~H~Be~B~N~O~F~K~I~I