About This

• Test for：THC - 50 ng/mL; OPI2000 - 2000 ng/mL; COC - 300 ng/mL; MET-1000 ng/mL. Dual-testing detection with reliable results. This sensitive urine screen test kit is highly accurate in detecting specific metabolites according to the designated cut-off levels.
• Results of this test are expressed in nanograms per milliliter (ng/mL). The test uses a cutoff point. Any result below the cutoff number is a negative screen and any number above the cutoff number is a positive screen.
• EASY To Use: Dip the test into urine for 10 seconds; Read the result in 5 minutes, not later. The test must perform in the human urine sample, do not use any other liquid like water, beverage as test sample.
• Clear results; It is positive if only a control line appears; it is negative if both control line and test line appear, even if the test line is faint or thin, it still means a negative result.
• Ideal for home use; Make sure to store the test cards properly. Do not leave them in a car that has too high or low temperature. Do not store them in a freezer. Otherwise the test can be inaccurate.