Ambient air. Determination of total non-methane organic compounds. Cryogenic preconcentration and direct flame ionization detection method

Ambient air. Determination of numerical concentration of inorganic fibrous particles. Scanning electron microscopy method

Ambient air. Gas phase titration. Calibration of analysers for ozone

Environmental tobacco smoke. Estimation of its contribution to respirable suspended particles. Determination of particulate matter by ultraviolet absorbance and by fluorescence

Indoor air Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Collection on sorbent-backed filters

Indoor air Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Extraction, clean-up and analysis by high-resolution gas chromatography and mass spectrometry

Indoor air Detection and enumeration of moulds. Sampling by filtration

Indoor air Detection and enumeration of moulds. Culture-based method

Indoor air Detection and enumeration of moulds. Sampling by impaction

Indoor air Detection and enumeration of moulds. Determination of total spore count

Indoor air Detection and enumeration of moulds. Sampling from materials

Tracked Changes. Indoor air Performance test for evaluating the reduction of formaldehyde and other carbonyl compounds concentrations by sorptive building materials