THC DRUG TEST (Marijuana)


Forensic use only
Please see additional info below

  • 1 dip cards        ($3.99 ea)
  • 3 dip cards        ($2.99 ea)
  • 5 dip cards        ($2.69 ea)
  • 10 dip cards      ($1.99 ea)
  • 25 dip cards      ($1.59 ea)
  • 50 dip cards      ($1.49 ea)
  • 100 dip cards    ($1.39 ea)
  • 200 dip cards    ($1.29 ea)
(1 customer review)


Ovus Medical's urine dip cards are easy and convenient to use. Fast Results.

  • THC/15, THC/50, THC/100, THC/200
  • Marijuana / THC Dip Cards test for use in under 5 minutes.
  • Forensic Use Only.
  • Fast-acting (Results within 5 minutes)
  • Easy to use, one-step process
  • Fast shipping
  • Bulk pricing available
  • Urine drug tests
  • Parameter: THC - Calibrator: 11-nor- Δ9-THC-9-carboxylic acid - Cut-off(ng/mL): X 15/50/100/200

Drug Testing Dip Cards; A simple solution

  • Safe and accurate. Our urine drug test dip cards are 99% accurate; you can feel confident of safe, dependable, and precise drug testing at all times. 
  • Immerse the exposed absorbent test strips of the dip card into the urine sample for 5 seconds.
  • Replace the cap over the exposed absorbent test strips of the dip card and lay the dip card flatly on a non-absorptive clean surface. Wait for 5 minutes.

ovus medical urine dip test cards

THC or Tetrahydrocannabinol is the predominant chemical responsible for the psychological effects of Marijuana and CBD. It is one of 113 cannabinoids found in cannabis. The more THC consumed, the more likely you are to become dependent.

Can you test positive for marijuana from second hand smoke?
A new study finds it is unlikely that a person exposed to secondhand marijuana smoke will test positive for marijuana themselves. While it is possible that extreme marijuana smoke exposure could produce a positive urine test, this occurrence is likely to be rare and limited to the hours immediately after exposure, according to researchers from Johns Hopkins University.

How long will marijuana show up in a urine test?
The length of time this chemical stays in the body or continues to show in a drug test depends on many factors. These include:

  • how much body fat a person has
  • how often they consume the drug
  • how much someone smokes
  • the sensitivity of the drug test

Drugs such as alcohol may completely disappear from the body in just a few hours. In comparison, weed lingers much longer. Drug tests can detect tetrahydrocannabinol, or THC, in urine, blood, and hair for many days after use, while saliva tests can only detect THC for a few hours. This is because of the way the body metabolizes THC.


Purchase All Drug Test Supplies Here

Forensic use only - This device is intended solely for use in employment and insurance testing and does not include test systems intended for Federal drug testing programs (e.g., programs run by the Substance Abuse and Mental Health Services Administration (SAMHSA), the Department of Transportation (DOT), and the U.S. military.

Additional information

Weight N/A
Dimensions N/A
Package size

25 in pack

Drug tested filter

Strip testing Instructions

THC Marijuana Dip Cards Test Procedure:

  1. Remove the THC Dip Card from its sealed pouch, or remove from the canister, and use it as soon as possible. For the best results, the test should be performed within an hour. The canister should be closed tightly after removing any strips.
  2. Dip the sample pad area of the dipstick strip or dipstick card in the urine specimen submerging only
    up to the “MAX” mark of the dipstick strip or the edge of the dipstick card.
  3. After the test has finished running, remove the strips from the specimen and place it on a non-absorbent flat surface. Start the timer and wait for the colored band(s) to appear. The result should be read for 5 minutes. Do not interpret the result after 10 minutes.


How To Interpret Test Strip Results:
Test result - Positive
Positive: Only one colored band appears, in the control region ©. No apparent colored band appears in the test region (T).


Test result -Negative

Negative: Two colored bands appear on the membrane. One brand appears in the control regions © and another band appears in the test region (T).


Invalid test result

Invalid: Control band fails to appear. Results from any test which has not produced a control band at the specified read time must be discarded. Please review the procedure and repeat with a new test. If the problems persist, discontinue using the kit immediately and contact your local distributor.


Any result which has failed to produce a control band at the specified read time must be discarded. Please review the procedure and repeat with a new test. If the problem persists, discontinue using the kit immediately and contact your local distributor for assistance.


1 review for THC DRUG TEST (Marijuana)

  1. Jonathan A Cortez

    Get drug tested at least 4 times a year. This works. Highly recommend

Add a review

Your email address will not be published. Required fields are marked *

You may also like…


    Amphetamine Drug Test

    Buy now

    K2 Spice Drug Test (Synthetic Marijuana)

    Buy now