FIELD: medicine.
SUBSTANCE: method starts with blood sample alkalisation with 10% sodium hydroxide to pH 8-10; dichlorobromomethane is recovered from the sample by hexane extraction; the extract is separated centrifugally at 7000-7500 rpm and analysed with gas chromatography in a partition gas chromatograph with an electron capture detector, while dichlorobromomethane is measured by a calibration diagram.
EFFECT: high sensitivity and accuracy of the method for blood dichlorobromomethane measurement.
1 ex, 5 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF QUANTITATIVE EVALUATION OF BLOOD ACETIC, PROPIONIC, ISOBUTYRIC, BUTYRIC, VALERIC, ISOCAPRONIC AND CAPRONIC ACIDS BY GAS CHROMATOGRAPHY ANALYSIS | 2010 |
|
RU2422830C1 |
| METHOD OF QUANTITATIVE DETERMINATION OF HEXACHLOROBENZENE IN BLOOD BY METHOD OF GAS CHROMATOGRAPHIC ANALYSIS | 2016 |
|
RU2613306C1 |
| METHOD FOR MEASURING BLOOD PENTACHLOROPHENOL BY GAS CHROMATOGRAPHY ANALYSIS | 2014 |
|
RU2546527C1 |
| METHOD OF ACRYLONITRILE EVALUATION BY GAS CHROMATOGRAPHY ANALYSIS | 2011 |
|
RU2452961C1 |
| METHOD FOR MEASURING BLOOD 2,4-DICHLORPHENOL BY GAS CHROMATOGRAPHY ANALYSIS | 2013 |
|
RU2521277C1 |
| METHOD FOR QUANTITATION OF BLOOD PENZAPYRENE BY LIQUID CHROMATOGRAPHY | 2014 |
|
RU2546530C1 |
| METHOD OF QUANTITATIVE DETERMINATION OF CHLOROFORM AND TETRA- CHLOROMETHANE IN BLOOD | 2000 |
|
RU2163379C1 |
| METHOD FOR QUANTITATIVE DETERMINATION OF FURAN AND METHYLFURAN IN BLOOD BY GAS CHROMATOGRAPHIC ANALYSIS WITH MASS SELECTIVE DETECTION | 2023 |
|
RU2813866C1 |
| METHOD OF QUANTITATIVE ANALYSIS OF URINE DIMETHYL TEREPHTHALATE BY LIQUID CHROMATOGRAPHY | 2010 |
|
RU2425380C1 |
| METHOD OF QUANTITATIVE ANALYSIS OF URINE BENZAPYRENE BY LIQUID CHROMATOGRAPHY | 2011 |
|
RU2466406C1 |
