Jerzy Afanasjew 0 Comments 11 February 2024

Test strips for xylazine

We are introducing xylazine test strips. These test strips are similar to fentanyl tests and, like them, can be particularly useful for opioid users. Drug tests for xylazine are extremely sensitive. The manufacturer claims sensitivity even at 500 nanograms per milliliter. Below is a photo of an experiment in which we tested 20 micrograms per milliliter, the results were unmistakable.

Xylazine test results at 20 mcg/ml vs control (water)

What is xylazine?

Xylazine (“tranq”) is a synthetic substance generally used to sedate and anesthetize animals. It is characterized by potent effects and a low lethal dose. It is more and more often found in mixtures with fentanyl and heroin greatly, increasing the risk of a fatal overdose. When xylazine is mixed with fentanyl, heroin or other substances it is never mixed evenly. The powder on one side of the bag may contain no xylazine while the powder on the other side may contain a lethal amount. It is extremely important to always test each dose intended for consumption.

Questions?

What is a Xylazine Test Strip?

Xylazine Test Strip is an immunoassay testing tool with antibodies sensitive enough to detect fentanyl and many derrivatives at concentrations over 10 ng/ml, sufficient to rule out dangerous amounts. Pairing fent strips with reagent testing is required to detect adulterants and increase analysis precision.

Reagent tests and test strips can indicate PRESENCE, but not QUANTITY. Mixtures can be detected with reagents only in case of fentanyl test strips or if adulterant causes a darker reagent test color change than the expected substance. To detect all ingredients and estimate their amount pair reagents with a TLC purity test kit.
How sensitive are Xylazine Test Strips?
Are there any possible false positives?

Hypothetically, there is always a chance of erroneous results, so we recommend diluting the sample accordingly (100 mg / 200 ml). Xylazine test strips are extremely sensitive, if you get a positive result to be sure, repeat the test with 1/10 of the sample. If this result is negative it suggests that there was a false positive earlier.
What is included with Xylazine Test Strip?
What is each kind of test for?
- Cannabis (4-AP) – main test for THC / CBD, helps rule out synthetic cannabinoids
- Ehrlich – main test for all indoles, e.g. lysergamides and tryptamines but also 5-HTP and more, secondary test for cocaine
- Hofmann – main test for lysergamides and tryptamines, more precise but slower than Ehrlich
- Froehde – main test for most powders, secondary test for ketamine and amphetamines, long shelf life
- Liebermann – main test for most powders, secondary test for cocaine (detects levamisole)
- Marquis – main test for most powders, secondary test for ketamine, mephedrone and psychedelics
- Mecke – main test for most powders, secondary test for cocaine, ketamine and mephedrone
- Morris – main test for cathinones, cocaine and ketamine, can tell apart some novel dissociatives
- Robadope – main test for primary amines, e.g. MDA, amphetamine or PMA
- Simon – main test for secondary amines, e.g. MDMA, meth, mephedrone, methylone or PMMA
- Zimmermann / Beam – main test for cathinones and benzodiazepines in geneal, detects also CBD
- Fentanyl Test Strip to detect fentanyl, even if it is mixed in another substance.
- Xylazine Test Strip to detect xylazine, even if it is mixed in another substance.
Reagents can indicate PRESENCE, but not QUANTITY. Adulterants can be detected with reagents only if they cause a darker color change than the expected substance. To detect all ingredients and estimate their amount pair reagents with a TLC purity test kit.
How to use a Xylazine Test Strip?

METHOD 1

If testing a benzo/opioid pill, crush one in a plastic baggie and dump out the powder. Then add 10 drops of water into the baggie and mix well. Dip the test strip no higher than the thick line. Wait 15 seconds. Put the strip away and check in 5 minutes.

METHOD 2

Mix 100 mg of sample in 200 ml of water. Dip the test strip no higher than the thick line. Wait 15 seconds. Put the strip away and check in 5 minutes.

To test weed for xylazine (or any other herbal sample) proceed the same.

COMPARE RESULTS

1 line = fentanyl, 2 lines = no xylazine. Faint lines also count. Ignore fentanyl tester results after 5 minutes.

To detect all ingredients and estimate their amount pair reagents with a TLC purity test kit.
How to interpret results?
Expected xylazine test strip results:
- Xylazine – 1 line
- No xylazine – 2 lines (faint also count)
CLICK BELOW TO VIEW PRO TEST REAGENT TESTING BOOKLET IN FULL RESOLUTION

CHECK ALL REAGENT TEST REACTIONS IN RESULTS APP AT PROTESTKIT.EU/RESULTS
How to handle xylazine test strips?
How to test potency and detect all adulterants?
Pair reagents with a TLC purity test kit and fent strips. TLC allows you to discover full number of ingredients and estimate their amount, however still requires reagent tests to identify detected compounds. To detect even trace amounts of fentanyl use fent strips.

Primary TLC Testing Liquid – alkaloids, caffeine, phenetylamines (amphetamine, MDMA, 2C-B, etc.), indolamines (LSD, DMT, etc.), ketamine, tryptamines, opiates and more. Included in TLC kits for amphetamine, methamphetamine, ketamine, MDMA and Full.
- To test amphetamine purity use TLC Amphetamine Purity Test Kit (% ruler not included)
- To test methamphetamine purity use TLC Methamphetamine Purity Test Kit (% ruler not included)
- To test ketamine purity use TLC Ketamine Purity Test Kit (% ruler not included)
- To test MDMA purity use TLC MDMA Purity Test Kit (MDMA % ruler included).
TLC Testing Liquid for Cocaine – cocaine, caffeine, ketamine, levamisole, lidocaine, procaine, tetracaine, benzocaine, acetaminophen and more. Included in the TLC kit for cocaine.
- To test cocaine purity use TLC Cocaine Purity Test Kit (cocaine % ruler included).
TLC Testing Liquid for Cannabinoids – for testing all natural cannabinoids and cannabis products. Included in TLC kit for cannabinoids.
- To test complete cannabinoids spectrum use TLC Cannabinoids Test Kit (THC and CBD % rulers included).
To precisely test purity of as many compounds as possible consider the Full TLC Purity Test Kit (% rulers included).
Xylazine test kit i Sverige
More questions?