ID-Test : cocaine & crack identification test

Cocaine & Crack substance identification test

NarcoCheck NarcoCheck


Identifies cocaine and crack (but also Subutex) on powders and stones. Place a few milligrams of the substance to be identified in the ampoule, if the liquid contained inside turns blue, it is cocaine / crack. Results in few seconds.

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The NarcoCheck® ID-Test® Cocaine & Crack is used for the identification of cocaine and its most known derivative, crack. These two drugs may be in the form of white powders or pebbles of a yellowish appearance.

Also called the Scott test, this test relies on a wet chemical reaction.

Introduce into the test a small quantity (a few milligrams) of the substance to be identified and the granules contained in the ampoule change color. Then compare it with the colorimetric chart included in the operating instructions.


Before running the test, the ampoule contains a liquid of pinkish appearance.

After running the test:

  • If the ampoule turns to BLUE / LIGHT BLUE, it is cocaine or crack.
  • If the ampoule does not change color, or if it takes a different color from blue, then the sample tested does not contain cocaine or crack.


The test is provided with a color chart to identify exactly the color showing the presence of cocaine in the sample being tested

Color chart ID-Test identification cocaine


Note : the NarcoCheck® ID-Test® Cocaine & Crack gives no indication as to the purity level of the substance or the possible cutting and adulterant products.

Complementary NarcoCheck® tests exist for these matters :




ID-Test drug identification test (forensic)


Benefits of the ID-Test® Cocaine & Crack :

  • 100% legal in any country. It is a simple screening test.
  • Safe and easy to use.
  • Results in just few seconds.
  • Economical and very reliable.
  • No risk to the environment.
  • No acid neutralization required (bulb can be thrown away).
  • Long shelf life: up to 3 years.


The ID-Test® Cocaine & Crack package contains:

  • An ampoule containing the chemical identification reagent
  • A sampling spatula
  • A colored multilanguage leaflet
  • A zip bag to throw the used test in the trash can



The d'ID-Tests are available in 2 different packagings :

Tube of 1 test

The test is packaged in a single tube, with its instructions for use.

Box of 10 tests.

10 tests are packaged in the same box with instructions. Even more economical!


Important : The results of these tests are purely indicative. To be sure of the composition of the cannabis sample and the exact concentrations of cocaine, it must be analyzed by an analytical reference method such as GC/MS and/or HPLC-MS /MS.

Data sheet

Test typeIdentification of unknown substance
ReliabilityVery good
Results inLess than a minute