推荐分析谱线
元素 | 谱线/nm | 元素 | 谱线/nm |
Co | 228.616 | Ni | 218.461 |
Cu | 324.754 | Pb | 216.999 |
Fe | 238.204 |
移取标液体积 | Co | Ni | Cu | Pb | Fe |
原液浓度(ug/mL) | 1000 | 1000 | 1000 | 1000 | 1000 |
移取体积(mL) | 1 | 1 | 1 | 1 | 2 |
混合标液(ug/mL) | 20 | 20 | 20 | 20 | 40 |
移取体积mL | 元素 | Co | Ni | Cu | Pb | Fe |
0 | 标准1(ug/mL) | 0 | 0 | 0 | 0 | 0 |
0.75 | 标准2(ug/mL) | 0.1000 | 0.1000 | 0.1000 | 0.1000 | 0.2000 |
1.25 | 标准3(ug/mL) | 0.5000 | 0.5000 | 0.5000 | 0.5000 | 1.0000 |
2.5 | 标准4(ug/mL) | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2.0000 |
5.0 | 标准5(ug/mL) | 2.0000 | 2.0000 | 2.0000 | 2.0000 | 4.0000 |
| Co228.616 | Ni218.461 | Cu324.754 | Pb216.999 | Fe238.204 |
标准1 | -0.0030 | -0.0024 | -0.0021 | -0.0031 | -0.0070 |
标准2 | 0.0997 | 0.0976 | 0.0997 | 0.1101 | 0.2064 |
标准3 | 0.5066 | 0.5092 | 0.5047 | 0.4880 | 1.0026 |
标准4 | 0.9967 | 0.9956 | 0.9977 | 1.0050 | 1.9981 |
标准5 | 1.9982 | 1.9983 | 1.9945 | 2.0118 | 3.9976 |
| Co228.616 | Ni218.461 | Cu324.754 | Pb216.999 | Fe238.204 |
空白0 | 0 | 0 | 0 | 0 | 0 |
样品1 | 0.2343 | 2.5161 | 0.3869 | 1.3531 | 44.9814 |
样品2 | 0.2274 | 2.4642 | 0.3926 | 1.2721 | 44.1757 |
RSD% | 2.11 | 1.47 | 1.04 | 4.36 | 1.28 |
| Co228.616 | Ni218.461 | Cu324.754 | Pb216.999 | Fe238.204 |
空白0 | 0 | 0 | 0 | 0 | 0 |
样品5 | 1.2476 | 3.5733 | 1.3765 | 2.5237 | 47.0204 |
样品6 | 1.2362 | 3.5642 | 1.3801 | 2.5140 | 46.7113 |
加标回收率1 | 105.7% | 102.3% | 97.3% | 112.6% | 100.1% |
加标回收率2 | 103.9% | 104.1% | 96.8% | 119.0% | 101.2% |