Measured gas
| Gas or Dust | Chemical Formula | Instrument available | |||||
| 1,3-BUTADIENE | MicroVOC-CAM | FID | PTR-MS | ||||
| 1-OCTENE | MicroVOC-CAM | FID | PTR-MS | ||||
| Acetic Acid | H3COOH | MicroVOC-CAM | FID | PTR-MS | |||
| Acetone | CH3COCH3 | MicroVOC-CAM | FID | PTR-MS | MCA 100 | ||
| Acetonitrile | CH3CN | FID | PTR-MS | ||||
| ACETYLENE | FID | PTR-MS | MCA 100 | ||||
| Acrylonitrile | CH2CHCN | PTR-MS | UV DOAS | ||||
| Aerosol | Contact ETG | ||||||
| Alcohols | MicroVOC-CAM | FID | PTR-MS | ||||
| Aldehydes | MicroVOC-CAM | FID | PTR-MS | ||||
| Ammines | ESP1000 | ||||||
| Ammonia | NH3 | ESP1000 | |||||
| Aniline | C6H5NH2 | PTR-MS | |||||
| ARGON | Contact ETG | ||||||
| Arsina | H3As | Contact ETG | |||||
| Benzene | C6H6 | MicroVOC-CAM | FID | PTR-MS | UV DOAS | UV EGA | |
| Benzyl Cloride | CH5CH2Cl | MicroVOC-CAM | PTR-MS | ||||
| Bromide | Br2 | UV DOAS | UV EGA | ||||
| BUTYL ACETATE | MicroVOC-CAM | FID | PTR-MS | ||||
| Carbon Dioxide | CO2 | MCA 100 | Biogas | TDL100 CS | |||
| Carbon Disulfide | CS2 | UV DOAS | UV EGA | ||||
| Carbon Monoxide | CO | MCA 100 | |||||
| CARBON TETRACHLORIDE | PTR-MS | ||||||
| CARBONYL SULPHIDE | PTR-MS | ||||||
| Chlorinated Compounds | PTR-MS | ||||||
| Chlorine | Cl2 | UV DOAS | UV EGA | ||||
| Chlorine Dioxide | ClO2 | UV DOAS | UV EGA | ||||
| CHLOROBENZENE | MicroVOC-CAM | FID | PTR-MS | ||||
| CHLOROFORM | MicroVOC-CAM | FID | PTR-MS | ||||
| Cyclo HExanone | C6H10O | MicroVOC-CAM | FID | PTR-MS | |||
| CYCLOPENTANE | MicroVOC-CAM | FID | PTR-MS | ||||
| DEUTERIUM OXIDE (vapour) | TDL100 CS | ||||||
| DICHLOROETHANE | MicroVOC-CAM | FID | PTR-MS | ||||
| DICHLOROMETHANE | MicroVOC-CAM | FID | PTR-MS | ||||
| DIETHYL ETHER | MicroVOC-CAM | FID | PTR-MS | ||||
| DIMETHYL ETHER | MicroVOC-CAM | FID | PTR-MS | ||||
| DIMETHYL SULPHIDE | PTR-MS | ||||||
| Drugs | Contact ETG | ||||||
| Dust | TDD3000 | ||||||
| Esters | MicroVOC-CAM | FID | PTR-MS | ||||
| ETHANE | MicroVOC-CAM | FID | PTR-MS | MCA 100 | |||
| Ethanol | C2H5OH | MicroVOC-CAM | FID | PTR-MS | |||
| ETHYL ACETATE | MicroVOC-CAM | FID | PTR-MS | ||||
| ETHYL BENZENE | MicroVOC-CAM | FID | PTR-MS | ||||
| ETHYL CHLORIDE | MicroVOC-CAM | FID | PTR-MS | ||||
| Ethyl Ether | MicroVOC-CAM | FID | PTR-MS | ||||
| Ethylene | C2H4 | MicroVOC-CAM | FID | PTR-MS | MCA 100 | TDL100 CS | ESP1000 |
| ETHYLENE OXIDE | MicroVOC-CAM | FID | PTR-MS | MCA 100 | |||
| Formaldehyde | HCHO | MicroVOC-CAM | FID | PTR-MS | UV DOAS | UV EGA | |
| FORMIC ACID | MicroVOC-CAM | FID | PTR-MS | ||||
| FREON 113 | MCA 100 | ||||||
| FREON 12 | MCA 100 | ||||||
| FREON 123 | MCA 100 | ||||||
| FREON 134A | MCA 100 | ||||||
| FREON 22 | MCA 100 | ||||||
| Glutaraldehyde | OHC(CH2)3CHO | MicroVOC-CAM | FID | PTR-MS | |||
| Halogenated Compounds | MCA 100 | PTR-MS | |||||
| HALOTHANE | Contact ETG | ||||||
| HELIUM | Contact ETG | ||||||
| HMDS | MicroVOC-CAM | PTR-MS | |||||
| HMDSO | MicroVOC-CAM | PTR-MS | |||||
| Hydrazine | H2NNH2 | Contact ETG | |||||
| Hydrogen | H2 | Contact ETG | |||||
| Hydrogen Bromide | HBr | TDL100 CS | |||||
| Hydrogen Fluoride | HF | TDL100 CS | ESP1000 | MCA 100 | |||
| Hydrogen Sulfide | H2S | MCA 100 | TDL100 CS | ||||
| Hydrogen Chloride | HCl | MCA 100 | TDL100 CS | ESP1000 | |||
| Hydrogen Cianide | HCN | TDL100 CS | ESP1000 | ||||
| i-BUTANE | MicroVOC-CAM | FID | PTR-MS | MCA 100 | |||
| Iodine | I2 | UV DOAS | UV EGA | ||||
| iso-PROPANOL | MicroVOC-CAM | FID | PTR-MS | ||||
| Ketones | MicroVOC-CAM | FID | PTR-MS | ||||
| Mercury | Hg | UV DOAS | UV EGA | ||||
| Methane | CH4 | Biogas | MCA 100 | FID | TDL100 CS | OP LEL | ScanView |
| Methanol | CH3OH | FID | PTR-MS | ||||
| Methil Chloroformate | ClCOOCH3 | ||||||
| METHYL ACETATE | MicroVOC-CAM | FID | PTR-MS | ||||
| METHYL ACETYLENE | MicroVOC-CAM | FID | PTR-MS | ||||
| METHYL BROMIDE | PTR-MS | ||||||
| METHYL CHLORIDE | PTR-MS | ||||||
| METHYL DIOXOLANE | PTR-MS | ||||||
| Methyl Ethyl Ketone | CH3COCH5 | MicroVOC-CAM | FID | PTR-MS | |||
| Methyl Isobutyil Ketone | (CH3)2CHCH2COCH3 | MicroVOC-CAM | FID | PTR-MS | |||
| METHYL MERCAPTAN | PTR-MS | ||||||
| Methylene Dianiline | MDA | PTR-MS | |||||
| Methylene bis Phenil Isocyanate | MDI | PTR-MS | |||||
| n-BUTANE | FID | PTR-MS | |||||
| NEON | Contact ETG | ||||||
| Nephthalene | C10H8 | PTR-MS | |||||
| n-HEXANE | MicroVOC-CAM | FID | PTR-MS | ||||
| Nitric Acid | HNO3 | Contact ETG | |||||
| Nitro Compounds, explosives | Contact ETG | ||||||
| Nitrogen Dioxide | NO2 | MCA 100 | UV DOAS | UV EGA | |||
| n-PENTANE | MicroVOC-CAM | FID | PTR-MS | MCA 100 | |||
| Nytrogen monoxide | NO | MCA 100 | UV DOAS | UV EGA | |||
| Organophosphorus Compounds | PTR-MS | ||||||
| Oxygen | O2 | Contact ETG | MCA 100 | ||||
| Ozone | O3 | UV DOAS | UV EGA | ||||
| PERCHLOROETHYLENE | MicroVOC-CAM | FID | PTR-MS | ||||
| PETROL | Contact ETG | ||||||
| PGME | MicroVOC-CAM | PTR-MS | |||||
| PGMEA | MicroVOC-CAM | PTR-MS | |||||
| Phenol | C6H5OH | MicroVOC-CAM | PTR-MS | ||||
| Phosgene | COCl2 | Contact ETG | |||||
| Phosphine | PH3 | Contact ETG | |||||
| Phosphorous Trichloride | PCl3 | Contact ETG | |||||
| Piperidine | C5H11N | PTR-MS | |||||
| PROPANE | MicroVOC-CAM | FID | PTR-MS | ||||
| PROPYLENE | FID | PTR-MS | |||||
| PROPYLENE OXIDE | FID | PTR-MS | |||||
| Pyridine | C5H5N | PTR-MS | |||||
| SODIUM CARBONATE | Contact ETG | ||||||
| SODIUM HYDROXIDE | Contact ETG | ||||||
| Styrene | C6H5CH:CH2 | MicroVOC-CAM | FID | PTR-MS | MCA 100 | UV DOAS | UV EGA |
| Sulfiric Acid | H2SO4 | Contact ETG | |||||
| Sulfur Dioxide | SO2 | MCA 100 | UV DOAS | UV EGA | |||
| Sulfur Trioxide | SO3 | Contact ETG | |||||
| SULPHUR HEXAFLUORIDE | TG30 | MCA 100 | |||||
| TetraHydrofuran | THF C4H8O | Contact ETG | |||||
| THIONYL CHLORIDE | Contact ETG | ||||||
| Toluene | CH6CH3 | MicroVOC-CAM | FID | PTR-MS | MCA 100 | UV DOAS | UV EGA |
| Toluene Diamine | TDA | Contact ETG | |||||
| Toluene Diisocyanate | TDI | Contact ETG | |||||
| Total Amines | Contact ETG | ||||||
| Total Organic Compounds | TOC VOC | MicroVOC-CAM | FID | PTR-MS | MCA 100 | ||
| TRICHLOROETHYLENE | MicroVOC-CAM | FID | PTR-MS | ||||
| TRICHLOROSILANE | MicroVOC-CAM | FID | PTR-MS | ||||
| Trinitrotoluene | TNT | Contact ETG | |||||
| UDMH | Contact ETG | ||||||
| Vinyl Acetate | CH3COOCH:CH3 | Contact ETG | |||||
| Vinyl Chloride | CH2:CHCl | Contact ETG | |||||
| Water Vapour | H2O | MCA 100 | TDL100 CS | ||||
| XYLENE | MicroVOC-CAM | FID | PTR-MS | UV DOAS | UV EGA | ||