元素 | 波长(nm) | ICP检出限 (μg/L) | 火焰检出限 (μg/L) | 特征浓度 (μg/L) | 火焰类型 | Zeeman 石墨炉 (20ul进样) | 磁场灵敏度比 | ||
AA | ICP | 特征浓度μg/L | 特征质量pg | MSR% | |||||
Ag | 328.1 | 328.068 | 3 | 2 | 30 | 空气-乙炔 | 0.035 | 0.7 | 97 |
Al | 309.3 | 167.081 | 1.5 | 30 | 800 | N2O-乙炔 | 0.25 | 5 | 100 |
As | 193.7 | 188.985 | 12 | 300 | 500 | N2O-乙炔 | 0.5 | 10* | 86 |
Au | 242.8 | 267.595 | 5.5 | 10 | 100 | 空气-乙炔 | 0.22 | 4.4 | 94 |
B | 249.8 | 249.773 | 1.5 | 500 | 8000 | N2O-乙炔 | 43 | 855* | 70 |
Ba | 553.6 | 455.403 | 0.07 | 20 | 200 | N2O-乙炔 | 0.85 | 17 | 100 |
Be | 234.9 | 313.042 | 0.2 | 1 | 15 | N2O-乙炔 | 0.025 | 0.5 | 64 |
Bi | 223.1 | 223.061 | 12 | 50 | 200 | 空气-乙炔 | 0.45 | 9 | 88 |
Br | 163.340 | 6000 | |||||||
C | 247.856 | 65 | |||||||
Ca | 422.7 | 393.366 | 0.03 | 1 | 10 | N2O-乙炔 | 0.03 | 0.6 | 94 |
Cd | 228.8 | 228.802 | 1.5 | 2 | 10 | 空气-乙炔 | 0.01 | 0.2* | 87 |
Ce | 520.0 | 418.660 | 7.5 | 100000 | 100000 | N2O-乙炔 | |||
Cl | 725.665 | 200000 | |||||||
Co | 240.7 | 228.616 | 5 | 5 | 50 | 空气-乙炔 | 0.21 | 4.2 | 98 |
Cr | 357.9 | 267.716 | 4 | 6 | 50 | 空气-乙炔 | 0.075 | 1.5 | 100 |
Cs | 852.1 | 455.531 | 3200 | 4 | 20 | 空气-乙炔 | 0.55 | 11 | 58 |
Cu | 324.7 | 324.754 | 2 | 3 | 30 | 空气-乙炔 | 0.3 | 6 | 84 |
Dy | 421.2 | 353.170 | 0.3 | 30 | 600 | N2O-乙炔 | 2.3 | 45 | 100 |
Er | 400.8 | 337.271 | 0.7 | 50 | 500 | N2O-乙炔 | 5 | 100 | 100 |
Eu | 459.4 | 381.967 | 0.3 | 1.5 | 300 | N2O-乙炔 | 1.3 | 25 | 100 |
Fe | 248.3 | 259.40 | 1.5 | 6 | 50 | 空气-乙炔 | 0.06 | 1.2 | 97 |
Ga | 294.4 | 417.206 | 6.5 | 100 | 800 | 空气-乙炔 | 0.23 | 4.5* | 简单的延时电路80 |
Gd | 368.4 | 342.247 | 2.5 | 2000 | 20000 | N2O-乙炔 | |||
Ce | 265.1 | 265.118 | 13 | 200 | 1000 | N2O-乙炔 | 0.45 | 9* | 100 |
Hf | 307.3 | 264.141 | 4 | 2000 | 10000 | N2O-乙炔 | |||
Hg | 253.7 | 184.950 | 8.5 | 200 | 1500 | 空气-乙炔 | 7.5 | 150* | 69 |
Ho | 410.4 | 345.600 | 0.5 | 40 | 700 | N2O-乙炔 | |||
I | 178.276 | 60 | |||||||
In | 303.9 | 325.609 | 18 | 40 | 150 | 空气-乙炔 | 0.35 | 7.0* | 100 |
Ir | 208.9 | 224.268 | 3.5 | 500 | 800 | 空气-乙炔 | 6.8 | 135 | 97 |
K | 766.5 | 766.490 | 10 | 3 | 7 | 空气-乙炔 | 0.02 | 0.4 | 90 |
La | 550.1 | 379.478 | 0.02 | 2000 | 40000 | N2O-乙炔 | |||
Li | 670.8 | 670.784 | 0.6 | 2 | 20 | 空气-乙炔 | 0.2 | 4 | 49 |
Lu | 336.0 | 261.542 | 0.05 | 300 | 7000 | N2O-乙炔 | |||
Mg | 285.2 | 279.553 | 0.1 | 0.3 | 3 | 空气-乙炔 | 0.01 | 0.2 | 75 后轮驱动 |
Mn | 279.5 | 257.610 | 0.3 | 2 | 20 | 空气-乙炔 | 0.03 | 0.6 | 92 |
Mo | 313.3 | 202.030 | 4 | 20 | 300 | N2O-乙炔 | 0.35 | 7 | 96 |
N | 174.272 | 50 | |||||||
Na | 589.0 | 588.995 | 1 | 0.2 | 3 | 空气-乙炔 | 0.005 | 0.1 | 92 |
Nb | 334.9 | 309.418 | 4 | 2000 | 20000 | N2O-乙炔 | |||
Nd | 492.5 | 401.225 | 2 | 1000 | 6000 | N2O-乙炔 | |||
Ni | 232.0 | 231.604 | 5.5 | 10 | 70 | 空气-乙炔 | 0.24 | 4.8 | 98 |
Os | 290.9 | 225.585 | 5 | 100 | 1000 | N2O-乙炔 | |||
P | 213.6 | 177.499 | 18 | 40000 | 120000 | N2O-乙炔 | 110 | 2200* | 69 |
Pb | 217.0 | 220.353 | 14 | 10 | 100 | 空气-乙炔 | 0.28 | 5.5 | 92 |
Pd | 244.8 | 340.458 | 7 | 10 | 50 | 空气-乙炔 | 0.43 | 8.6 | 100 |
Pr | 495.1 | 417.939 | 0.8 | 10000 | 20000 | N2O-乙炔 | |||
Pt | 265.9 | 265.945 | 20 | 100 | 1000 | 空气-乙炔 | 3.5 | 70 | 82 |
Rb | 780.0 | 420.185 | 3 | 10 | 50 | 空气-乙炔 | 0.05 | 1 | 90 |
Re | 346.1 | 227.525 | 11 | 1000 | 8000 | N2O-乙炔 | |||
Rh | 343.5 | 343.489 | 5 | 5 | 100 | 空气-乙炔 | 0.4 | 8 | 95 |
Ru | 349.9 | 267.876 | 5.5 | 100 | 400 | 空气-乙炔 | 0.75 | 15 | 100 |
S | 180.734 | 20 | |||||||
Sb | 217.6 | 217.581 | 18 | 40 | 300 | 空气-乙炔 | 0.5 | 10 | 96 |
Sc | 391.2 | 361.384 | 0.4 | 50 | 300 | N2O-乙炔 | |||
Se | 196.0 | 196.026 | 37 | 500 | 1000 | N2O-乙炔 | 0.7 | 14* | 92 |
Si | 251.6 | 251.611 | 5 | 300 | 1500 | N2O-乙炔 | 0.75 | 15 | 100 |
Sm | 429.7 | 442.434 | 7 | 1000 | 6000 | N2O-乙炔 | |||
Sn | 235.5 | 242.949 | 15 | 100 | 700 | N2O-乙炔 | 0.5 | 10* | 93 |
Sr | 460.7 | 407.771 | 0.02 | 2 | 40 | N2O-乙炔 | 0.1 | 2 | 液压压力机液压压力机94 |
Ta | 271.5 | 268.517 | 9 | 2000 | 10000 | N2O-乙炔 | |||
Tb | 432.7 | 350.917 | 5 | 700 | 7000 | N2O-乙炔 | 0.18 | 3.5 | 90 |
Te | 214.3 | 214.281 | 27 | 30 | 200 | 空气-乙炔 | 0.45 | 9* | 93 |
Th | 274.716 | 17 | |||||||
Ti | 364.3 | 334.941 | 0.6 | 100 | 1000 | N2O-乙炔 | 2.5 | 50 | 100 |
Tl | 276.8 | 351.924 | 16 | 20 | 200 | 空气-乙炔 | 0.75 | 15 | 63 |
Tm | 371.8 | 346.220 | 1.5 | 20 | 300 | N2O-乙炔 | |||
U | 358.5 | 385.958 | 18 | 40000 | 100000 | N2O-乙炔 | |||
V | 318.5 | 309.311 | 2 | 100 | 700 | N2O-乙炔 | 1.1 | 22 | 79 |
W | 255.1 | 碳素消字灵239.709 | 17 | 1000 | 5000 | N2O-乙炔 | |||
Y | 410.2 | 371.030 | 0.2 | 200 | 2000 | N2O-乙炔 | |||
Yb | 398.8 | 328.937 | 0.3 | 4 | 60 | N2O-乙炔 | |||
Zn | 213.9 | 231.856 | 0.9 | 1 | 8 | 空气-乙炔 | 伏秒特性的绘制方法和含义 0.15 | 3 | 97 |
Zr | 360.1 | 投注系统 339.198 | 1.5 | 1000 | 9000 | N2O-乙炔 | 0.0075 | 0.15 | 92 |
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