CLIA Waived

Confirm BioSciences CLIA waived tests, including our urine drug test cups and dip cards, can test for up to 15 drugs. Our multi-drug cups and dips are ideally suited for workplace or clinical testing needs.Choose from many CLIA waived testing options, and send to the lab for additional confirmation as needed. Results within 10 minutes, with up to 99% accuracy rates, In stock with fast shipping. Bulk discounts available.

CLIA Waived FAQs

What does Preliminary Positive mean?

The Multi-Drug Urine Test is a preliminary drug screening test. It is the first step in a two-step process. Preliminary screening tests are not as accurate as laboratory confirmation tests. It is possible to obtain a positive test result even if the donor did not take drugs. Some medicines and food may cause drug screens to incorrectly display a positive test result. Diet pills, inhalers, and cough syrup can also yield a positive test result. You should consult with your doctor to better understand how substances might cross-react or interfere with this test.

What if the lab test confirms a positive result?

The lab uses very accurate and reliable equipment to run the tests. If the lab reports a positive result, it means the drug was present in the urine sample. But do not assume the urine sample came from a drug abuser.

People can test positive THC (or marijuana) because they have been repeatedly around heavy marijuana smoke even they did not smoke marijuana themselves.

Consider all amphetamine results carefully, even those from the lab. Some over-the-counter medications contain amphetamines that cannot be distinguished from illegally abused amphetamines.

Does a positive screen test mean that you have found drugs of abuse?

No. Wait until you get the laboratory’s result. Remember that many factors may cause a false positive result in the home test. It is important to send any sample giving positive results to the laboratory for further evaluation

What is a false positive result?

A false positive result is a screening test read positive when the drug or drug metabolite is not present or its concentration is less than the cutoff level.

If the test results are negative, can you be sure that the person did not take drugs?

No. There are several factors that can make the test results negative even though the person is using drugs. Because

If you get a negative result, but still suspect drug abuse, you can test again at a later time. You should also consider testing other types of drugs. Talk to your doctor if you need more help deciding what steps to take next.