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 65–80 of 231 results
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GAS135 Trichloroethane-1,1,1 Gastec Detector Tubes 100 – 2000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS135L Trichloroethane-1,1,1 Gastec Detector Tubes 6 – 900ppm
£31.95ex. VAT£38.34inc. VAT -
GAS136H Methyl Bromide Gastec Detector Tubes 10 – 600ppm
£31.95ex. VAT£38.34inc. VAT -
GAS136L Methyl Bromide Gastec Detector Tubes 2.5 – 200ppm
£31.95ex. VAT£38.34inc. VAT -
GAS136LA Methyl Bromide Gastec Detector Tubes 1 – 36ppm
£31.95ex. VAT£38.34inc. VAT -
GAS136LL Methyl Bromide Gastec Detector Tubes 0.1 – 3ppm
£31.95ex. VAT£38.34inc. VAT -
GAS137 Chloroform Gastec Detector Tubes 4 – 400ppm
£31.95ex. VAT£38.34inc. VAT -
GAS137LA Chloroform Gastec Detector Tubes 0.5 – 30ppm
£31.95ex. VAT£38.34inc. VAT -
GAS137LL Chloroform Gastec Detector Tubes 0.3 – 4.5ppm
£31.95ex. VAT£38.34inc. VAT -
GAS138 Methylene Chloride Gastec Detector Tubes 20 – 500ppm
£31.95ex. VAT£38.34inc. VAT -
GAS138L Methylene Chloride Gastec Detector Tubes 10 – 150ppm
£31.95ex. VAT£38.34inc. VAT -
GAS139 Dichloroethylene-1,2 Gastec Detector Tubes 5 – 250ppm
£31.95ex. VAT£38.34inc. VAT -
GAS13L Carbon Disulphide Gastec Standard Detector Tubes 0.8 – 8.1ppm
£31.95ex. VAT£38.34inc. VAT -
GAS13M Carbon Disulphide Gastec Detector Tubes 20 – 4000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS140 Aliphatic Hydrocarbons Gastec Detector Tubes 6 – 3000ppm
£31.95ex. VAT£38.34inc. VAT -
GAS141 Ethyl Acetate Gastec Detector Tubes 0.1 – 1.5%
£31.95ex. VAT£38.34inc. VAT
