Why trust dealers? It only makes sense to test your drugs before taking them.

Test Kit Plus is a leading provider of high quality test kits for MDMA, cocaine, LSD, amphetamine, ketamine, DMT, cannabis, and much more.

Cocaine & Crack Identification Test Kit

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Drug Testing Basics

Drug testing generally involves one or more of the following:
Identifying substances
Identifying adulterants (“cuts”)
Testing substance purity

Cocaine Cuts Test Kit

We elaborate on each concept below.

Note: The methods listed below aren’t 100% conclusive. Lab analysis using gas chromatography–mass spectrometry is considered the gold standard. Identifying Substances

Cocaine Purity Test Kit

Use a substance identification kit to presumptively identify a sample. Testing involves placing a drop or two of a testing liquid (reagent) on a small part of your sample, and observing the color change, or lack of a color change.

Complete Drug Test Kit (5-in-1 Bundle)

Presumptive tests, in medical and forensic science, analyze a sample and establish one of the following:
The sample is definitely not a certain substance.
The sample probably is the substance.

Essential Drug Test Kit (3-In-1 Bundle) - Marquis, Mecke, Mandelin

The easiest way to see how a test is done, is to check out an identification test demo video:
MDMA identification test demo
LSD identification test demo
Ketamine identification test demo

Folin Test Kit

Using more than one test is recommended, to decrease the chances of a false positive, and to help screen for adulterants.

GHB Identification Test Kit

You may also take a look at our drug test color reaction results page, to see what color reactions you can expect for different substances.

Detecting Adulterants (“cuts”)

Heroin Purity Test Kit

Identifying cuts in a sample can be done using a test that doesn’t yield a color change with a pure sample. For example, the Marquis and Mecke tests don’t produce a color change with ketamine, which makes them good for identifying adulterants. Similarly, Marquis doesn’t change colors with pure cocaine, and produces a red color with amphetamine. This makes Marquis a good test for amphetamine in cocaine. Ideally, you’d choose a test that doesn’t interact with the desired substance, but does change colors with the typical adulterants for that particular drug.

Ketamine & PMA/PMMA Test Kit

To screen for fentanyl, we recommend a fentanyl test kit.

LSD Test Kit

Testing Substance Purity

MDMA (Molly/Ecstasy) Purity Test Kit

A quick way to get an idea of the purity of a sample, is to use a drug purity test. They give an indication of what proportion of a sample contains is the drug in question. They generally will not show you what cuts are in a sample, only what ratio of your sample is the intended substance.
Cocaine purity test
Heroin purity test
MDMA (Molly) purity test

MDMA Test Kits

Opiates (Mecke) Test Kit