T-Cube oral fluid drug screen – Available for 5, 6, 7, or 10 drugs

From: $4.99

This is an oral fluid drug screen designed to detect drugs from saliva.  This new generation of drug screening relies on saliva from the mouth to detect drugs of abuse. The device has two parts; the T-cube and applicator carrying a sponge. It’s simple, noninvasive procedure screens from five to ten popular drugs simultaneously.

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oral fluid drug screenOral fluid drug screen

Oral drug testing is an alternative to urine testing.  Some of the many benefits are that it’s difficult to cheat the test, the process is always under observation, and less intrusive. And they can be used almost anywhere, as no bathrooms are required. Results are quick and conclusive.

These drug tests are available in four variations:

  • Five-panel oral – Cocaine, Amphetamines, Opiates, Marijuana, and Methamphetamine.
  • Six-panel oral – Cocaine, Amphetamines, Methamphetamine, Opiates, Marijuana, and Benzodiazepines.
  • Seven-panel oral – Cocaine, Amphetamines, Opiates, Marijuana, Phencyclidine, and Alcohol.
  • Ten-panel oral – Amphetamines, Buprenorphine, Benzodiazepines, Cocaine, Methamphetamine, Methadone, Opiates, Oxycodone, Phencyclidine, and Marijuana.

The testing process takes less than six minutes with a window of detection from a few hours to two to three days, depending on the drug.

It is the perfect device to implement a full proof drug test anywhere and at any time without the need for additional equipment or bathroom facilities.  The oral drug screen kit is compact in design and is easy to store with a shelf life of up to 18 months. One of the significant benefits compared to a urine test is the donor cannot cheat the test.

Features of the T-Cube oral fluid drug screen:

  • Detects and screens from five to ten commonly abused drugs
  • Saliva Saturation Indicator
  • Convenient Rapid Screening
  • Collect & Test in One Step
  • No special instrumentation required
  • There is no need for a same-sex administrator
  • No need for a Restroom
  • Easy to store with a long shelf life
  • They are packaged in 25 sealed kits per box


  • It includes a saliva saturation indicator telling you enough saliva was collected before testing starts

    Saliva Saturation Indicator
    Saliva Saturation Indicator
  • It can be used anywhere
  • Suitable for both sexes
  • Fast and Easy to Read Result
  • The user cannot defeat the result
  • It’s simple and convenient to use
  • No special instrumentation required.

Appropriate uses:

  • Law enforcement
  • Rehabilitation clinics
  • Corporate drug testing programs
  • Pre-employment testing
  • Random employment testing in the workplace
  • Reasonable suspicion drug testing
  • Random drug testing in schools or youth organizations
  • Probation situations and or inmates in law enforcement facilities.

How to use the T-Cube oral fluid drug screen:

The device is straightforward to use, needing the donor to place the foam applicator into their mouth for just a few minutes. The administrator sets the applicator back into the oral cube. This process squeezes out the saliva so the testing assay can absorb the fluid. In less than ten minutes, the results appear on the face of the cube.

Pictorial explanation:

oral fluid drug screenStep 1


Remove the test cube and the sponge collector from the foil pouch by tearing at the notch. Place the test cube upright on a level surface.




oral fluid drug screenStep 2

Put the sponge end of the collector in your mouth to collect oral fluid for about 3 minutes or until a red color appears on the saturation indicator. Do not chew or suck on the sponge. If the color on the saturation indicator has not turned red by 7 minutes, repeat the collection using a new device, beginning with Step 1.



oral fluid drug screenStep 3

Open the test cube and place the saturated oral fluid collector inside the test cube. Press the sponge collector down firmly until it reaches the bottom of the test cube then tightly close the cube lid compressing the sponge. Technician dates and initials the security seal and places security seal over the cube lid. Keep test cube upright on a flat surface and follow Step 4.



oral fluid drug screen Step 4

Interpreting Drug Test Results:
Read results at 5 minutes. Do not read after 5 minutes. A negative result is identified by the appearance of two-color lines. The intensity of the lines does not matter. A positive result is identified by the appearance of a line in the C region on the test strip and no line in the T region. If no lines appear the result is invalid. Repeat the analysis with a new test.

oral fluid drug screenStep 5 (option)

Interpreting Alcohol Test Result:
Read results at 2 minutes. Do not read after 2 minutes.
NEGATIVE: No color changes on the reaction pad.
POSITIVE: Compare the color of the reaction pad with the provided color chart to estimate the approximate blood alcohol level.

Results overview:

NEGATIVE. Two lines appear. *The top line is the control line (C), the other line below is the test line (T). This indicates the result is negative and suggests that the drug concentration was below the detectable level.
*NOTE: Consider a negative even when a faint distinguishable color line is visible. The shade of the (T) line will vary, but noticeable.

POSITIVE. Only one color (C) line appears. The apparent (T) line is not visible. This positive result indicates that the drug concentration is above the cut-off level.

INVALID. If no control line appears, it indicates there is insufficient specimen volume. Review the procedure and repeat the process using a new device. If the problem persists, discontinue using the lot and immediately contact us.

T-Cube oral fluid drug screen information:

Included in each box are twenty-five oral screens, an instruction card, and a product insert, which provides instructions, cut-off levels, and sample analysis carried out by the manufacturer. Use the links below to download and print the related documents.

Product Insert. Test form.

Additional information

Weight 3.5 lbs
Dimensions 12 × 12 × 8 in

Panel size

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Drugs screened

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Order notification.
We always send a confirmation. Why didnt I receive a confirmation? Double check you provided the correct email address, if not you wont receive one. Next, check your spam box. Because of the nature of the products we supply, often our emails will go into spam. If that is the case, move the email to your inbox and that will correct the problem so future updates arrive normally.

When will I get my order?
The arrival date depends on which shipping options chosen and how many items are in the order. Most orders are processed and shipped same day. Some products are shipped directly from the manufacturer. Shipping for these items usually takes 5-7 working days to arrive.

Small packages are shipped via USPS Mail. Delivery takes 2-5 days depending on the destination.

Shipping restrictions.
We do not ship orders to a P.O. Box, they must be shipped to a street address. You’ll be notified after placing your order if we’re unable to ship to the address you’ve specified.

NOTE: We do not ship orders to Alaska or Puerto Rico.

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

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

Detection times. (Urine drug tests only.)

Opiates (OPI)Heroin1-2 days
Morphine2 days
Methadone3 days
Meperidine2-3 days
Codeine2 days
Propoxyphene6 hrs to 2 days
Oxycodone1-3 days
HallucinogensLysergic Acid1-5 days
Marijuana and CannabinoidsUp to 45 days
Phencyclidine1-4 weeks
StimulantsCocaine3-4 days
Amphetamines3-10 days
Methylene-2, 4 dioxy-methamphetamineUp to 24 hrs
Methamphetamine48 hrs to 10 days
Barbiturates (BAR)Pentobarbital2 days
Secobarbital2 days
Butabarbital2 days
Butalbital2 days
Phenobarbital1-3 weeks
Alcohol & MetabolitesEthanolUp to 1 day
MethanolUp to 1 day
IsopropanolUp to 1 day
Ethyl GlucuronideUp to 3 days
Ethylene GlycolUp to 1 day
Benzodiazepines (BZO)Diazepam5-7 days
Oxazepam5-7 days
Alprazolam5-7 days
Clonazepam5-14 days
Chlordiazepoxide5-7 days
Lorazepam5-7 days
Flunitrazepam72 hrs
Gamma-Hydroxybutyrate12 hrs
KetamineUp to 72 hrs


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