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铁标准溶液,7439-89-6,analytical standard ,1000ug/ml in 1.0mol/L HNO3
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ICP-MS仪器校准用标准物质(铯标准溶液)
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1,2-二氯苯标准溶液,95-50-1,analytical standard,1000ug/ml in methanol
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ICP的铬(III)标准,13548-38-4,1000 mg/L Cr(III) in nitric acid
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铅标准溶液,7439-92-1,1000ug/ml Pb in 1.0 mol/L nitric acid
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(As, Cd, Cr, Pb, Hg) 多元素混合标准溶液(混标),As,Cd,Cr:100μg/ml;Pb,Hg:200μg/ml(,in :5% HNO3,2% HCL)
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solution (mixed standard),100μg/ml 溶剂:5%硝酸,traceHCl
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镨标准溶液,7440-10-0,1000ug/ml in 10%HCl
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钕标准溶液,7440-00-8,1000ug/ml in 10%HCl
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硝酸铬(III) 九水合物,7789-02-8,AR,99.0%
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