About This Article Zoom Testing has more than 20 years’ experience supplying drug testing kits and providing practical drug testing guidance. This article explains how oral fluid drug testing works, its typical detection period and the main benefits of saliva-based testing. Published: 20 October 2023 | Last Updated: 8 September 2026 | By: Anthony Cunningham … Read more…
About This Article Zoom Testing has more than 20 years’ experience supplying drug testing kits and providing practical drug testing guidance. This article explains how benzodiazepine urine testing works, factors affecting detection times and considerations when carrying out benzodiazepine screening. Published: 18 March 2024 | Last Updated: 5 September 2026 | By: Anthony Cunningham Benzodiazepines, … Read more…
About This Article Zoom Testing has over 20 years’ experience supplying drug testing kits and providing practical guidance on drug screening in the UK. This article explains how saliva drug testing works and the typical detection window for buprenorphine in oral fluid. Published: 24 July 2022 | Last Updated: 4 September 2026 | By: Anthony … Read more…
About This Article Zoom Testing has over 20 years’ experience supplying drug testing kits and providing practical drug testing guidance. This article explains opiate drug test cut-off levels for urine and saliva testing and why the cut-off can vary according to the test and testing standard being used. Published: January 2018 | Last Updated: 3 … Read more…
About This Article Zoom Testing has supplied drug testing kits to UK customers for nearly 20 years. This guide explains what heroin is, how it is taken, its effects and risks, its legal status in the UK, and how urine drug testing can screen for opiates. Published: 9 April 2024 | Last Updated: 2 September … Read more…
About This Article Zoom Testing has over 20 years’ experience supplying drug testing kits and providing practical guidance on drug screening in the UK. This article explains how long ketamine’s effects can last, how long it may remain detectable, and the factors that can affect detection times. Published: 2015 | Last Updated: 1 September 2026 … Read more…
About This Article Zoom Testing has more than 20 years’ experience providing drug testing products and practical testing guidance. This article looks at Badin High School’s decision to introduce mandatory student drug testing in 2020 and the wider debate around drug testing in schools. Published: 27 November 2019 | Last Updated: 31 August 2026 | … Read more…
About This Article Zoom Testing has over 20 years’ experience providing drug testing products and guidance in the UK. This article looks back at proposals to reclassify Spice and explains the subsequent decision to retain synthetic cannabinoids as Class B drugs. Published: 5 February 2019 | Last Updated: 29 August 2026 | By: Anthony Cunningham … Read more…
About This Article Zoom Testing has over 20 years’ experience supplying drug testing kits and publishing practical guidance on drug testing. This article explains what a negative urine drug test means, common attempts to adulterate urine samples, and why there is no reliable shortcut to producing a negative result. Published: 10 July 2024 | Last … Read more…
Published: 28 August 2026 | Last Updated: 28 August 2026 | By Anthony Cunningham This week’s drug testing industry roundup looks at the stories most relevant to UK employers, families and testing professionals. With nearly 20 years of experience in professional drug testing, Zoom Testing reviews the week’s developments and explains what they may mean … Read more…