UNE 81586:1998 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ORGANIC VAPORS IN AIR. CHARCOAL TUBE. SOLVENT DESORPTION. GAS CHROMATOGRAPHIC METHOD.
2020UNE 81586:2020 Workplace exposure. Determination of organic vapours in air. Active sampling on activated charcoal tubes, desorption with solvent and analysis by gas chromatography.
1998UNE 81586:1998 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ORGANIC VAPORS IN AIR. CHARCOAL TUBE. SOLVENT DESORPTION. GAS CHROMATOGRAPHIC METHOD.