In the UK, the two most commonly used drug tests in the workplace are urine drug tests and saliva (oral fluid) drug tests. Both are very useful in screening employees and prospective employees for current and recent drug usage.
Urine Drug Tests
These kinds of drug tests are useful for background screening. If you are interested in knowing if an employee has used any type of drug of abuse in the last few days, these types of tests are ideal. A urine drug test will answer the question “does this person take drugs?”
A urine drug test comes in a number of formats. A single drug test will detect a specific drug such as cannabis, cocaine or ecstasy. Most commonly, an employer will use a multi-panel drug test to screen an employee for a number of drugs at the same time. The largest multi-panel drug tests can screen for up to 18 of the most commonly used drugs of abuse simultaneously. Often they will have a built-in cup which makes for easier collection and analysis of urine samples.
However, it is important to note that a urine drug test can only detect recent drug use. It cannot determine if an employee has a history of drug abuse or if they are currently under the influence of drugs while on the job.
Saliva Drug Tests
A saliva drug test is very useful for testing drug usage over a short period of time. These types of tests are designed to indicate if a person has recently used drugs. They cannot tell you if a person is a frequent or infrequent user of drugs though. An oral fluid drug test will allow you to answer the question “has this individual smoked cannabis in the last 4-6 hours, or have they used any other drug during the last 24 hours?”
It is becoming more common for employers to use saliva drug tests in the workplace. These types of drug screens are useful as they lower the risk of accidents due to drug use. Here, the aim is not to discover if an employee smoked cannabis at home yesterday. The timeframe is much more immediate and you will be looking to ascertain if they smoked cannabis in the last few hours at work whilst on a break.
Saliva drug testing allows employers to clearly monitor staff for use of drugs in company time or on company premises, as these are activities which could put the individual, his co-workers and the public at risk of harm.
Anybody that is stopped by the police for suspected drug driving will be, almost certainly, made to take a saliva drug test. Since 2015 it has been illegal to drive with any trace of a wide number of illegal and legal drugs. This “zero tolerance” approach to drug driving will be replicated in 2019 in Scotland when that country also brings in anti-drug-driving legislation. The type of saliva drug test used by police is often called a “drugalyser”
Most Saliva Drug Tests used by employers will screen for a number of drugs at the same time. The smaller-sized kits will typically test for 3 drugs or for the 4 most common drugs of abuse in the UK. The largest saliva drug test kit will detect up to 13 types of drugs.
Comprehensive Drug Detection with the T-Square Saliva Test
The 12 Panel T-Square Saliva Drug Test Kit stands out as one of the most thorough oral fluid testing solutions available. This innovative kit can detect twelve different substances, including amphetamines (speed), cocaine, cannabis (THC), methadone, and benzodiazepines. It’s particularly useful for detecting recent drug use, with results available in just five minutes. The test can identify opiates like heroin, MDMA (ecstasy), ketamine, PCP, barbiturates, buprenorphine, and cotinine (a nicotine metabolite).
As the UK’s leading drug testing experts, we at Zoom Testing specifically chose this kit for its exceptional accuracy and ease of use. The T-Square uses cutting-edge immunoassay technology, achieving over 99% accuracy in detecting substance use. You’ll appreciate its straightforward results system – two lines mean negative, one line positive – it’s that simple. We’ve supplied these kits to countless workplaces, treatment centres, and individuals across the UK, and the feedback has been consistently positive. Each test comes individually wrapped and sterile, ensuring reliable results every time. The kit’s FDA approval and CLIA waived status offer extra peace of mind, confirming its suitability for both professional and personal use. Whether you’re running workplace testing or need a reliable home testing solution, we’re confident this is the right choice for accurate, quick, and non-invasive drug screening.
Photo by Akram Huseyn on Unsplash
Zoom Testing is a leading UK drug testing company and a supplier of Drug Test Kits.
This post was originally published in January 2015 and has been updated since.
