Gastec Standard Tubes
Gastec standard tubes utilise colorimetric technology to perform spot sampling of around 300 hazardous and toxic gases, and chemical vapours in industrial environments.
Standard tubes provide a quick identification of gases. Fume hood confined space gas or COSHH assessments are among the most common uses.
You can also quickly search detector tube availability using our online stock check tool.
There are 10 tubes in a pack except for GAS31B (Oxygen). The standard tubes require an air sample to be drawn using the Gastec Sampling Pump (bought separately).
Showing 209–224 of 231 resultsSorted by popularity
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GAS1LA Carbon Monoxide Gastec Detector Tubes 8 – 1000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS1LK Carbon Monoxide Gastec Detector Tubes 5 – 600ppm
£31.95ex. VAT£38.34inc. VAT -
GAS1LL Carbon Monoxide Gastec Detector Tubes 5 – 50ppm
£31.95ex. VAT£38.34inc. VAT -
GAS1LM Carbon Monoxide Gastec Detector Tubes 25 – 2000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS1H Carbon Monoxide Gastec Detector Tubes 0.1 – 10%
£31.95ex. VAT£38.34inc. VAT -
GAS1M Carbon Monoxide Gastec Detector Tubes 0.05 – 4%
£31.95ex. VAT£38.34inc. VAT -
GAS13M Carbon Disulphide Gastec Detector Tubes 20 – 4000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS142 Butyl Acetate Gastec Detector Tubes 0.05 – 0.8%
£31.95ex. VAT£38.34inc. VAT -
GAS121 Benzene Gastec Detector Tubes 2.5 – 120ppm
£31.95ex. VAT£38.34inc. VAT -
GAS121S Benzene Gastec Detector Tubes 2 – 312ppm
£31.95ex. VAT£38.34inc. VAT -
GAS181 Aniline Gastec Detector Tubes 1.25 – 60ppm
£31.95ex. VAT£38.34inc. VAT -
GAS147 Amyl Acetate Gastec Detector Tubes 10 – 200ppm
£31.95ex. VAT£38.34inc. VAT -
GAS3HM Ammonia Gastec Detector Tubes 0.05 – 3.52%
£31.95ex. VAT£38.34inc. VAT -
GAS140 Aliphatic Hydrocarbons Gastec Detector Tubes 6 – 3000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS191 Acrylonitrile Gastec Detector Tubes 2 – 360ppm
£31.95ex. VAT£38.34inc. VAT -
GAS191L Acrylonitrile Gastec Detector Tubes 0.1 – 18ppm
£31.95ex. VAT£38.34inc. VAT