Author: Paul Cremin

By Allison Jones, Reporting Scientist. The details we need and why. In any hair drug test or hair alcohol test that we conduct, a sampleContinue ReadingChain of custody sample collection kit: important, intrusive or irrelevant?

Celebrating Lextox’s women in science International Women’s Day seeks to raise awareness of gender inequality, discrimination and fighting biases. At Lextox, we actively invest inContinue Reading

By Jade Huish, Reporting Scientist. Hair dye and hair test results It is well documented that the use of chemical hair treatments such as hairContinue ReadingHow do hair treatments affect drug and alcohol test results?

By Angharad John, Reporting Scientist Team Manager Introduction There are many forms of drug testing available, including blood, saliva, urine and hair. However, blood, salivaContinue ReadingDrug and alcohol nail testing: an overview