Customer Support

Buy a Test Kit for Drug Test Kits
up to 60% off online ordersfree shipping on orders over $75
Drug Adulteration Test Strip

Drug Adulteration Test Strip

From: $0.98

Drug Adulteration Test Strip for detection of adulterants used to mask the signs of drug abuse in a urine drug test. Detects seven different compounds.

Clear selection
SKU: Drug Adulteration Test Strip. Category: .
Buy in Bulk and SAVE!
$1.53 x 1 Adulteration Test Strip.
$1.35 x 25 Adulteration Test Strips, save $5.85
$1.20 x 50 Adulteration Test Strips, save $16.50
$0.98 x 100 Adulteration Test Strips, save $55.00
Discount appears at checkout.

Product Description

Drug Adulteration Test Strip.

This is a simple test that will establish the integrity of human urine by testing for seven different adulterants.

  1. Creatinine: Tests for a waste product called creatine which is present in human urine.
  2. Glutaraldehyde: Tests for the presence of exogenous aldehyde.
  3. Nitrites: Tests for commonly used commercial adulterants.
  4. Oxidants: Tests for the presence of oxidants.
  5. pH: Tests for the presence of acidic and alkaline adulterants.
  6. BL: Tests for bleaching products.
  7. Specific Gravity: Tests for sample dilution.

Available in single test strips or packs of 25.

Urine drug tests will only work correctly if the urine sample is within normal parameters, as this is how they were to designed work.
Without a preliminary specimen validity test you can never be sure if the urine has been tampered or modified. The drug test will be compromised and overt the true result of the test.

We recommend that every drug test be supported with a specimen validity test.

The HHS recommend that a Drug Adulteration Test Strip be used for checking pH and specific gravity for initial and confirmatory tests.

Note: The use of adulterants can cause false negative results either by interfering with the screening test and or by destroying the presence of drugs in urine. Dilution may also be employed in an attempt to produce a false negative result. Dilution of urine with water is probably the simplest urine adulteration method. Bleach, vinegar, Visine, sodium bicarbonate, sodium nitrite, Drano, soft drinks and hydrogen peroxide are examples of adulterants that can compromise a drug test.

This is an example of the color comparison chart included in the 25 pack kit.

Drug Adulteration Test Strip


Additional Information

Weight.1 lbs
Dimensions6 x .25 x .1 in


Drug Adulteration Test Strip


1. Remove from the bottle only enough strips for immediate use and replace cap tightly.

2. Completely immerse reagent areas of the strip in fresh, well-mixed urine. Remove the strip immediately to avoid dissolving out the reagent areas.

3. While removing, touch the side of the strip against the rim of the urine container to remove excess urine. Blot the lengthwise edge of the strip on an absorbent paper towel to further remove excess urine and avoid running over contamination from adjacent reagent pads.

4. Compare each reagent area to its corresponding color blocks on the color chart and read at the times specified. Proper read time is critical for optimal results.

5. Obtain results by direct color chart comparison.

Interpreting the results

In general, all seven tests are based on the chemical reactions of reagents on the pads with components in the urine sample effecting a color changes. Results are obtained by comparing the color on each of the test pads with the corresponding pad on the container color chart label.

  • Creatinine: Testing, for sample dilution. In this assay, creatinine reacts with a creatinine indicator in an alkaline condition to form a purplish-brown color complex. The concentration of creatinine is directly proportional to the color intensity of the test pad.
  • Glutaraldehyde: Testing for the presence of exogenous aldehyde. In this assay, the aldehyde group on the glutaraldehyde reacts with an indicator to form a pink/purple color complex.
  • Nitrite: Testing for the presence of exogenous nitrite. Nitrite reacts with an aromatic amine to form a diazonium compound in an acid medium. The diazonium compound in turn couples with an indicator to produce a pink-red/purple color.
  • Oxidants: Testing for presence of oxidizing reagents. In this reaction, a color indicator reacts with oxidants such as hydrogen peroxide, ferricyanide, persulfate, or pyridinium chlorochromate to form a blue color complex. Other colors may indicate the presence of other oxidants.
  • pH: Testing for the presence of acidic or alkaline adulterant. This test is based on the well-known double pH indicator method that gives distinguishable colors over wide pH range.
    The colors- range from orange (low pH) to yellow and green to blue (high pH).
  • Specific Gravity: Testing for sample dilution. This test is based on the apparent pKa change of certain pretreated poly electrolytes in relation to the ionic concentration. In the presence of an indicator, the colors range from dark blue or blue-green in urine of low ionic concentration to green and yellow in urine of higher ionic concentration.
  • Bleach: Testing for the presence of bleach in urine. In this test, the presence of bleach forms a blue-green color complex.
  • Pyridium Chlorochromate: Testing for the presence of chromate in urine. In this test, the presence of chromate forms a blue-green color complex.

Specimen validity test

Screening cut-off levels. (Urine drug tests only.)

DrugIdentifierScreen cut-offLab GC/MS cut-off
Amphetamines(AMP)1000 ng/ml500 ng/ml
Barbiturates(BAR)300 ng/ml200 ng/ml
Buprenorphine(BUP)10 ng/m5 ng/ml
Benzodiazepines(BZO)300 ng/ml200 ng/ml
Cocaine 150(COC)150 ng/ml150 ng/ml
Cocaine(COC)300 ng/ml150 ng/ml
Ecstasy(MDMA)500 ng/m250 ng/ml
Marijuana(THC)50 ng/ml15 ng/ml
Methamphetamine 500(mAMP)500 ng/ml500 ng/ml
Methamphetamine(mAMP)1000 ng/ml500 ng/ml
Methadone(MET)300 ng/ml200 ng/ml
Morphine(MOP)300 ng/ml150 ng/ml
Opiates(OPI)2000 ng/ml2000 ng/ml
Oxycodone(OXY)100 ng/m300 ng/ml
Phencyclidine(PCP)25 ng/ml25 ng/ml
Propoxyphene(PPX)300 ng/m200 ng/ml
Tricyclic Antidepressants(TCA)1000 ng/m1000 ng/ml
Note: Refer to manufacturers product insert for specific details.

Detection times

DrugUrine Drug TestsHair Drug TestsOral Saliva Tests
Marijuana1-3 days
to 30 days
Over 90 daysLess than 24 hours
Cocaine1-3 daysOver 90 days24-36 hours
Opiates1-3 daysOver 90 days24-36 hours
Amphetamines1-3 daysOver 90 days24-36 hours
Methamphetamine2-5 daysOver 90 days24-36 hours
Benzodiazepines1-14 daysN/AN/A
Barbituates1-3 daysN/AN/A
Phencyclidine1-5 days
to 30 days
Over 90 days24-36 hours
Methadone1-3 daysN/AN/A
Oxycodone2-4 daysOver 90 daysN/A
Ecstasy2-4 daysOver 90 days24-36 hours
Propoxyphene1-7 daysN/AN/A
Buprenorphine3-6 daysN/AN/A
Tricyclic Anti-Depressants5-8 daysN/AN/A


There are no reviews yet.

Be the first to review “Drug Adulteration Test Strip”

SATISFACTION GUARANTEED. Our drug test kits are backed with a 100% satisfaction guarantee or your money back. Our products are FDA approved, tested and used by labs throughout the United States. We know how important the accuracy of a drug test is and that's why we are committed to supplying only the most reliable, highest quality products available. Delivering you accurate results and peace of mind.