AttoSure is the new name of Claritest. Read more here.
01603 327808
office@attosure.co.uk
Drug and alcohol testing when patient safety is paramount.
- Laboratory Services
Secondary validation for “non-negatives” - Point of Care Testing
Urine and oral fluid tests to administer at your location. - Sample Collection Services
Work with our experienced team, anywhere in the UK. - Breath Alcohol Testing
Immediate results for alcohol consumption. - Blood Borne Virus
Screen for HIV, HBsAg and Hepatitis C. - Training
Train with our team, test with confidence.
Drug and alcohol testing where employee and public safety is concerned.
Featured Product
The Barrel Test
The Barrel Test is a trusted method of oral fluid testing for detection of drugs of abuse.
Learn MoreFeatured Product
The Barrel Test
The Barrel Test is a trusted method of oral fluid testing for detection of drugs of abuse.
Learn MoreTake the Quiz Built for Frontline Services
If you work in a mental health unit, supported housing project, criminal justice setting, or substance treatment service, you already know how critical rapid testing is. But how confident are you that you understand the finer details—like timing, tampering, and test sensitivity?
We’ve designed a 15-question quiz to challenge your knowledge and refresh best practice. Below are 5 sample questions from the quiz—each based on real-world testing scenarios you may face in your day-to-day role.
Here are some teaser questions - head to the online quiz to test your knowledge.
1. When should you read the results of a urine cup drug test?
Urine drug tests must be read at a specific time window—too early or too late and you could misinterpret the result. This question checks whether you’re reading it right.
2. Which of the following is NOT a blood-borne virus?
Can you tell your HIV from your HBV, HCV, or other common blood-borne infections? Knowing what you’re testing for is vital in services where clients may be at risk.
3. How can someone attempt to trick a urine test?
From dilution to substitution, test tampering is not uncommon in criminal justice or treatment settings. This question helps you spot the signs.
4. Why would you wait 10 minutes before collecting an oral fluid test?
Eating, drinking, or even brushing teeth can affect oral fluid accuracy. In supported housing or outreach settings, this is easy to overlook—so we test your awareness.
5. What happens if I use too much diluent in my rapid BBV test?
Whether in a BBV screen for HCV or HIV, using too much buffer can invalidate a test. Are your team members clear on the protocol?
Drug Testing Fact Check
Did you know even common foods like bananas and poppy seeds have triggered false positives in drug testing? Our quiz includes real-life curveballs like these—because you’ll never know what to expect in the field.
Take the quiz and see how you score!
If you need help on this subject, sign up for our webinar: