Value Breathalysers is a trading division of Access Diagnostic Tests UK Limited, a UK based medical supply company. Established in 1998. We have over 17 years technical expertise with breathalysers & drug & alcohol screening. We are currently the market leading and longest established independent specialist provider of digital breathalysers, breathalyser mouth pieces & sensors, disposable single use breathalysers & consumables & alcohol testing strips in the UK. We also have an extensive catalogue of onsite urine & saliva drug testing kits.