单元素成份标准溶液 质量浓度 ρ/(μg/ml-1)名 称编 号标准值不确定度(%)介质水中铜成份分析标准物质gbw(e)080002100.00.21%hno3水中铅成份分析标准物质gbw(e)080003100.00.61%hno3水中锌成份分析标准物质gbw(e)080004100.00.21%hcl水中镉成份分析标准物质gbw(e)080005100.00.31%hno3水中汞成份分析标准物质gbw(e)080006100.00.41%hno3水中镍成份分析标准物质gbw(e)080007100.00.41%hno3水中砷成份分析标准物质gbw(e)080008100.00.71%hcl水中钙成份分析标准物质gbw(e)080131100.00.31%hcl水中镁成份分析标准物质gbw(e)080132100.00.41%hcl水中钼成份分析标准物质gbw(e)080133100.00.60.1%naoh水中钒成份分析标准物质gbw(e)080134100.00.5h2o水中铋成份分析标准物质gbw(e)080135100.00.45%hno3水中硒成份分析标准物质gbw(e)080136100.00.71%hcl水中锰成份分析标准物质gbw(e)080137100.00.31%hno3水中铁成份分析标准物质gbw(e)080138100.00.41%hcl水中钴成份分析标准物质gbw(e)080139100.00.41%hno3水中硼成份分析标准物质gbw(e)080140100.00.51%h2o水中铀成份分析标准物质gbw(e)080173100.01.45%hno3水中钍成份分析标准物质gbw(e)080174100.00.65%hno3水中金成份分析标准物质gbw(e)080175100.01.410%hcl水中银成份分析标准物质gbw(e)080176100.00.61%hno3水中镧成份分析标准物质gbw(e)080177100.00.610%hcl水中铟成份分析标准物质gbw(e)080178100.00.81%hcl水中铝成份分析标准物质gbw(e)080179100.01.21%hcl水中锂成份分析标准物质gbw(e)080180100.01.2h2o水中铬成份分析标准物质gbw(e)080181100.01.2h2o水中二氧化硅成份分析标准物质gbw(e)080182100.02.00.1%na2co3水中氯成份分析标准物质gbw(e)080183100.01.6h2o水中钾成份分析标准物质gbw(e)080184100.01.4h2o水中钠成份分析标准物质gbw(e)080185100.01.4h2o水中磷成份分析标准物质gbw(e)080186100.01.2h2o水中氟成份分析标准物质gbw(e)080187100.01.2h2o水中钡成份分析标准物质gbw(e)08028510001.4h2o水中钡成份分析标准物质gbw(e)080286100.01.9h2o水中铍成份分析标准物质gbw(e)08028710001.12%hcl水中溴成份分析标准物质gbw(e)08028810000.8h2o水中溴成份分析标准物质gbw(e)080289100.01.4h2o水中碳成份分析标准物质gbw(e)08029010001.3h2o水中碳成份分析标准物质gbw(e)080291100.01.2h2o名称编 号标准值不确定度(%)介质水中镓成份分析标准物质gbw(e)08029210000.81%hcl水中镓成份分析标准物质gbw(e)080293100.00.71%hcl水中铌成份分析标准物质gbw(e)08029410001.11%hf水中锑成份分析标准物质gbw(e)08029510001.620%h2so4水中锑成份分析标准物质gbw(e)080296100.01.420%h2so4水中锡成份分析标准物质gbw(e)08029710001.420%hcl水中锡成份分析标准物质gbw(e)080298100.01.520%hcl水中硫酸根成份分析标准物质gbw(e)08029910000.91%hcl水中锶成份分析标准物质gbw(e)08030010001.62%hcl水中锶成份分析标准物质gbw(e)080301100.02.02%hcl水中钽成份分析标准物质gbw(e)08030210001.01%hf水中钛成份分析标准物质gbw(e)08030310000.95%h2so4水中钛成份分析标准物质gbw(e)080304100.00.95%h2so4水中钨成份分析标准物质gbw(e)08030510001.40.1%naoh水中锆成份分析标准物质gbw(e)08030610001.010%hcl水中锆成份分析标准物质gbw(e)080307100.00.710%hcl

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