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Building on 40 years experience with alcohol fuel cell sensors

Liquid Standard, ethanol, certified


Product Documents

SKU: 4-E Category:


These are used to maintain and audit evidential breath alcohol equipment in the United Kingdom and the Irish Republic.

The standards require a suitable breath alcohol simulator – we recommend the Guth Model 2100.

Liquid standards are supplied with analyses traceable to UKAS national primary standards (analysed by LGC Limited).

Certified liquid standards have a shelf life of 2 years from the date of analysis, and their caps are fitted with security seals. The values we make on a regular basis are 22, 35, 50, 140 and 200 microgram/100 ml air. Liquid standards can be delivered by road transport worldwide.

Small quantities of surplus stock are available, however for larger orders please contact us for a quote.

Additional information

Weight 0.8 kg

22µg, 35µg, 50µg, 140µg, 200µg

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