- One step, easy to use, self testing device
- Clear instructions & test interpretations on packaging
- Free customer service email and phone support
- Accurate onsite results within minutes
This ÜTest product, detects the metabolite of cocaine at 150 ng/mL in human urine. Dip Test Quantity: 1 It is a simple and easy to use test that will give you accurate results within minutes in the privacy of your own home. Clear instructions & test interpretations are stated on the front of the test. If you should have any questions such as how to use the test or questions about results, customer service is available. ** This test (assay) provides only a preliminary qualitative test result. Use a certified laboratory to confirm your results via gas chromatography/mass spectrometry (GCMS).