Clear Test Marijuana Surestep Drug Screen Stips is a test for the qualitative determination of cannabinoids (THC) in human urine up to 10 days after use, which provides an accuracy of over 99.5%.
The tetrahydrocannabinol (THC) test is a one-step immunochromatographic in vitro test, fully applicable at home.
It is designed for the qualitative determination of THC and its metabolites in human urine samples.
- The presence of 11-nor-?9-THC-9-COOH in human urine above the cut-off level of 50 ng/ml be determined
- This test has not been evaluated point-of-care use and is intended use by healthcare professionals only
- This quantitative analysis only preliminary analytical test results
- A more specific alternative chemical method must be used to obtain a confirmed analytical result
- Gas chromatography/mass spectrometry (GC/MS) has been established as the preferred method of confirmation by the Substance Abuse and Mental Health Services Administration (SAMHSA)
Clinical review and professional judgment should be applied to any drug abuse test result, especially when preliminary results are positive.
The IIDTHC test is based on the principle of specific immunochemical reaction between antibodies and antigens to detect specific compounds in a human urine sample.
Recommended for: General use
Key benefits: Manageability

Weight: 0.14kg

1. Strips for testing opiate levels. 2. Urine collection container 2. Timer or clock

Clear Marijuana (THC) Test Strip. Instructions for use of the test strip: Urine samples can be taken at any time of the day. 1. Fill a container with urine. 2. Remove the test strip from the foil Setaging. 3. Dip the strip up to the blue line into the urine sample cup so that the arrows point downwards. The level should not be higher than that of the arrows. 4. Leave the strip in the urine and remove it after 30 seconds, then place it on a flat, non-absorbent surface. 5. The result is read between 3 and 10 minutes. Reading the result: A. Positive: If no colored band appears in the test area, but only in the control area. C. Negative: If two colored bands appear in the test area, the result is negative. C. Invalid: The result is invalid if no colored line appears in the control area. Repeat the test with a new strip.

For in vitro and forensic use only; Do not use the product after the expiration date; Handle samples with care as they may be infectious; The product is sensitive to moisture, do not open the sealed foil until you are ready to perform the test; Use a new container for each urine sample to avoid contamination of one sample by another; The test kit must be stored at a temperature between 2 and 86°F (30°C); The product is sensitive to moisture and should be used immediately after opening; Do not use if the packaging is damaged;