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 17–32 of 231 results
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GAS143 Vinyl Acetate Gastec Detector Tubes 5 – 250ppm
£29.95ex. VAT£35.94inc. VAT -
GAS10 Nitrogen Oxides (Separate Quantification) Gastec Detector Tubes 2.5 – 200ppm
£29.95ex. VAT£35.94inc. VAT -
GAS4H Hydrogen Sulphide Gastec Detector Tubes 10 – 4000ppm
£29.95ex. VAT£35.94inc. VAT -
GAS93 Acrolein Gastec Detector Tubes 3.3 – 800ppm
£29.95ex. VAT£35.94inc. VAT -
GAS174L Butadiene-1,3 Gastec Detector Tubes 2.5 – 100ppm
£29.95ex. VAT£35.94inc. VAT -
GAS121L Benzene Gastec Detector Tubes 0.1 – 65ppm
£29.95ex. VAT£35.94inc. VAT -
GAS133L Tetrachloroethylene Gastec Detector Tubes 1 – 75ppm
£29.95ex. VAT£35.94inc. VAT -
GAS1HH Carbon Monoxide Gastec Detector Tubes 1 – 50%
£29.95ex. VAT£35.94inc. VAT -
GAS81L Acetic Acid Gastec Gas Detector Tubes 0.125 – 25ppm
£29.95ex. VAT£35.94inc. VAT -
GAS18L Ozone Gastec Detector Tubes 0.025 – 3ppm
£29.95ex. VAT£35.94inc. VAT -
GAS4L Hydrogen Sulphide Gastec Detector Tubes 1 – 240ppm
£29.95ex. VAT£35.94inc. VAT -
GAS2LC Carbon Dioxide Gastec Detector Tubes 100 – 4000ppm
£29.95ex. VAT£35.94inc. VAT -
GAS180 Amines Gastec Detector Tubes 5 – 100ppm
£29.95ex. VAT£35.94inc. VAT -
GAS123L Xylene Gastec Detector Tubes 2 – 200ppm
£29.95ex. VAT£35.94inc. VAT -
GAS124L Styrene Gastec Detector Tubes 2 – 100ppm
£29.95ex. VAT£35.94inc. VAT -
GAS4HM Hydrogen Sulphide Gastec Detector Tubes 25 – 1600ppm
£29.95ex. VAT£35.94inc. VAT