Accuracy and precision in the analysis of standard quartz samples on PVC membrane filters by infrared and colorimetric methods
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| Tag | 1 | 2 | Value |
|---|---|---|---|
| LDR | 00000nab a2200000 i 4500 | ||
| 001 | MAP20071017235 | ||
| 003 | MAP | ||
| 005 | 20080418115000.0 | ||
| 007 | hzruuu---uuuu | ||
| 008 | 940209e19780801gbr|||| | |00010|eng d | ||
| 035 | $a6800003139 | ||
| 040 | $aMAP$bspa | ||
| 084 | $a872 | ||
| 100 | 1 | $0MAPA20080193034$aGonzález, Enrique | |
| 245 | 1 | 0 | $aAccuracy and precision in the analysis of standard quartz samples on PVC membrane filters by infrared and colorimetric methods$cEnrique González, José L. Nieto |
| 520 | $aThe work was undertaken to establish the accuracy and precision obtainable whwn PVC filters loaded with known amounts of quartz are thermally ashed and analysed by infrared spectrophotometry. The results were compared with those obtained by colorimetric analysis with wet ashing of the filters. The reproducibility in the preparation of standard filters was also examined | ||
| 650 | 1 | 1 | $0MAPA20080585679$aHigiene industrial |
| 650 | 1 | 1 | $0MAPA20080605278$aContaminantes químicos |
| 650 | 1 | 1 | $0MAPA20080540760$aCuarzo |
| 650 | 1 | 1 | $0MAPA20080613655$aControl de contaminantes |
| 650 | 1 | 1 | $0MAPA20080591960$aMétodos de análisis |
| 650 | 1 | 1 | $0MAPA20080551797$aMuestreos |
| 650 | 1 | 1 | $0MAPA20080575922$aFiltros químicos |
| 650 | 1 | 1 | $0MAPA20080536886$aPVC |
| 650 | 1 | 1 | $0MAPA20080585143$aEspectrofotometría |
| 650 | 1 | 1 | $0MAPA20080617585$aMagnitudes colorimétricas |
| 700 | 1 | $0MAPA20080110116$aNieto, José L. | |
| 740 | 4 | $aThe Annals of occupational hygiene | |
| 773 | 0 | $tThe Annals of occupational hygiene$dOxford [etc.]$gnº 2, August 1978 ; p. 217-221 |