北方伟业计量集团有限公司
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 锌 | 1000μg/mL | 3% |
2 | 镉 | 1000μg/mL | 2% |
3 | 铬 | 1000μg/mL | 3% |
4 | 铜 | 1000μg/mL | 2% |
5 | 铅 | 1000μg/mL | 2% |
6 | 镍 | 1000μg/mL | 3% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 钙 | 500μg/mL | 2% |
2 | 镁 | 500μg/mL | 2% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铝 | 100mg/L | 4% |
锑 | 100mg/L | 4% | |
砷 | 100mg/L | 4% | |
钡 | 100mg/L | 4% | |
铍 | 100mg/L | 4% | |
硼 | 100mg/L | 4% | |
镉 | 100mg/L | 4% | |
钙 | 100mg/L | 4% | |
铬 | 100mg/L | 4% | |
钴 | 100mg/L | 4% | |
铜 | 100mg/L | 4% | |
铁 | 100mg/L | 4% | |
铅 | 100mg/L | 4% | |
锂 | 100mg/L | 4% | |
镁 | 100mg/L | 4% | |
锰 | 100mg/L | 4% | |
钼 | 100mg/L | 4% | |
镍 | 100mg/L | 4% | |
钾 | 100mg/L | 4% | |
硒 | 100mg/L | 4% | |
硅 | 100mg/L | 4% | |
银 | 100mg/L | 4% | |
钠 | 100mg/L | 4% | |
锶 | 100mg/L | 4% | |
铊 | 100mg/L | 4% | |
钒 | 100mg/L | 4% | |
锌 | 100mg/L | 4% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 钪 | 10mg/L | 4% |
2 | 锗 | 10mg/L | 4% |
3 | 铑 | 10mg/L | 4% |
4 | 铟 | 10mg/L | 4% |
5 | 铼 | 10mg/L | 4% |
6 | 铋 | 10mg/L | 4% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 银 | 10μg/mL | 5% |
铍 | 10μg/mL | 5% | |
铊 | 10μg/mL | 5% | |
镉 | 10μg/mL | 5% | |
钴 | 50μg/mL | 4% | |
铬 | 50μg/mL | 4% | |
铜 | 50μg/mL | 4% | |
镍 | 50μg/mL | 4% | |
铅 | 50μg/mL | 4% | |
锶 | 50μg/mL | 4% | |
钛 | 50μg/mL | 4% | |
钒 | 50μg/mL | 4% | |
锌 | 50μg/mL | 4% | |
锑 | 50μg/mL | 4% | |
铝 | 250μg/mL | 2% | |
钡 | 250μg/mL | 2% | |
铁 | 250μg/mL | 2% | |
锰 | 250μg/mL | 2% | |
钙 | 250μg/mL | 2% | |
镁 | 250μg/mL | 2% | |
钾 | 250μg/mL | 2% | |
钠 | 250μg/mL | 2% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 金 | 100μg/mL | 5% |
2 | 钯 | 100μg/mL | 5% |
3 | 铂 | 100μg/mL | 5% |
4 | 铱 | 100μg/mL | 5% |
5 | 钌 | 100μg/mL | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铜 | 100μg/mL | 2% |
铅 | 100μg/mL | 2% | |
锌 | 100μg/mL | 2% | |
镉 | 100μg/mL | 2% | |
铁 | 100μg/mL | 2% | |
锰 | 100μg/mL | 2% | |
镍 | 100μg/mL | 2% | |
铝 | 100μg/mL | 3% | |
银 | 100μg/mL | 3% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铝 | 2μg/mL | 8% |
2 | 铁 | 2μg/mL | 8% |
3 | 锰 | 2μg/mL | 8% |
4 | 铜 | 2μg/mL | 8% |
5 | 锌 | 2μg/mL | 8% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铍 | 1μg/mL | 6% |
铈 | 1μg/mL | 6% | |
铁 | 1μg/mL | 6% | |
铟 | 1μg/mL | 6% | |
锂 | 1μg/mL | 6% | |
镁 | 1μg/mL | 6% | |
铅 | 1μg/mL | 6% | |
铀 | 1μg/mL | 6% |
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