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ORGANIC AND INORGANIC GASES by FTIR Spectrometry: METHOD 3800, Issue 1, dated 15 March 2003 - Page 47 of 47
| Synthetic Sample Spectrum File Name | TFE Synth. Conc. (ppm) | TFE LSF Result (ppm) | TFE LSF 3σ Uncert. (%) | DFE Synth. Conc. (ppm ) | DFE LSF Result (ppm ) | DFE LSF 3σ Uncert. (%) | H2O LSF Result (arb) | H2O LSF 3σ Uncert. (%) |
| S0011.spc | 0 | 1.00 | 39.6 | 0 | -1.58 | 26.5 | 1.65 | 0.89 |
| S0022.spc | 0 | 2.01 | 39.5 | 0 | -3.16 | 26.4 | 3.29 | 1.78 |
| S5511.spc | 25.0 | 24.43 | 0.27 | 25.0 | 24.27 | 0.33 | 0.87 | 12.1 |
| S5112.spc | 25.0 | 24.45 | 0.27 | 5.00 | 4.81 | 1.72 | 0.88 | 12.34 |
| S1511.spc | 5.00 | 4.91 | 0.44 | 25.0 | 24.27 | 0.11 | 1.08 | 3.23 |
| S5522.spc | 25.0 | 24.46 | 0.28 | 25.0 | 24.27 | 0.35 | 1.99 | 5.51 |
| S5121.spc | 25.0 | 24.45 | 0.27 | 5.00 | 4.92 | 1.63 | 1.99 | 5.25 |
| S1522.spc | 5.00 | 4.94 | 0.57 | 25.0 | 24.29 | 0.14 | 2.20 | 2.05 |
| Average Abs. % Concentration Uncertainty[1] | 0.35 | 0.71 | 6.74 |
- ↑ The average excludes the spectra (S0011 and S0022) with zero synthetic TFE and DFE concentrations.
NIOSH Manual of Analytical Methods, Fourth Edition
