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4-Drug Urine Test Drugdiag® 4T2 - New Synthetic Drugs
Laboratoire Toda Pharma
Usual price
€14,90 EUR
Usual price
€15,90 EUR
Promotional price
€14,90 EUR
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Dès 49 € d’achat
Laboratoire français
Marquage CE
Qualité médicale
ISO 13485
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€12,41 HT
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Do you want to know if it’s cannabis… or something much more dangerous? The urine test Drugdiag® 4T2 NPS detects simultaneously THC (natural cannabis) and three major families of synthetic cannabinoids: K2, K3, and K4. It helps distinguish between classic cannabis use and much more unpredictable chemical substances, often sold under misleading names.
Manufactured by Toda Pharma, this urine test is designed for individuals, professionals, prevention organizations, and festival stakeholders who want a quick, clear, and actionable result.
Why has this test become essential?
The trap of fake cannabis
Today, some products sold as cannabis, CBD, or smoking blends may contain synthetic cannabinoids. The user thinks they are consuming a “classic” substance, while they are exposed to much more unstable and risky molecules.
A practical aid in prevention
In case of doubt, discomfort, unusual behavior, or suspicion of adulterated product, this test helps quickly guide the interpretation of the situation and better understand what may have been consumed.
The 4 substances detected
This urine test analyzes 4 categories for targeted screening of cannabis and the main families of synthetic cannabinoids:
| Type of drug | Substances & street names | Threshold (Cut-off) |
|---|---|---|
| THC | Weed, beuh, marijuana, hashish | 50 ng/mL |
| K2 | Spice, K2, Black Mamba, fake weed, herbal incense | 50 ng/mL |
| K3 | K3, new generation Spice, herbal mix | 10 ng/mL |
| K4 | Spice, K4, Black Mamba, fake weed, legal high | 50 ng/mL |
Synthetic cannabinoids frequently change in composition and presentation. The same brand names can cover several different families, making identification difficult without proper testing.
Understanding the difference between K2, K3, and K4
K2: the most well-known family
K2 is the most well-known name to the general public. It is often associated with products sold as Spice, Black Mamba, or fake weed. These are synthetic cannabinoids designed to mimic the effects of cannabis without being natural cannabis.
K3: a more recent family
K3 corresponds to another family of synthetic cannabinoids. It can be present in herbal blends, smoked products, or cannabis alternatives. Its more sensitive detection threshold allows for broader test coverage.
K4: a distinct family often sold under the same names
K4 does not have a unique and stable street name. In practice, it often circulates under the same marketing names as K2, such as Spice, Black Mamba, fake weed, or legal high. That is precisely why a K2 + K3 + K4 panel is much more relevant than a test limited to a single family.
Why does the Drugdiag® 4T2 make a difference?
- Broader screening: it detects both natural cannabis and several families of synthetic cannabinoids
- Better risk understanding: it helps distinguish THC use from exposure to Spice-type chemical products
- Quick result: visual reading in a few minutes
- Concrete prevention tool: useful for parents, healthcare professionals, event organizers, and field workers
- French manufacturer: quality, CE marking, and ISO 13485 compliance
⚠ Why are these drugs so concerning?
Unlike natural cannabis, synthetic cannabinoids can cause much more violent and unpredictable effects: agitation, hallucinations, panic attacks, seizures, heart complications, or loss of control. They are often sold under deceptive appearances, which increases the risk.
Frequently asked questions about K2, K3, and K4
Are K2, K3, and K4 cannabis?
No. These are not natural cannabis. They are synthetic cannabinoids, meaning chemical substances designed to mimic certain effects of THC.
Why is a classic THC test not enough?
Because a standard THC test looks for natural cannabis, while synthetic cannabinoids require specific targets. A classic test can therefore miss K2, K3, or K4.
Does K4 have a specific street name?
Not really. Unlike cocaine or cannabis, K4 does not have a stable and unique street name. It is often sold under names already used for other synthetics, such as Spice, Black Mamba, or legal high.
Is this test useful for prevention among young people or at parties?
Yes. It helps better understand whether a smoked, vaped, or presented product as “CBD” or “herb” is natural cannabis or a more dangerous family of synthetics.
Clinical Expertise & Specificity
Advanced Colloidal Gold Technology
Our devices use competitive immunochromatography with antibodies labeled with colloidal gold, ensuring a clear, ultra-sensitive marking and medical-grade reliability.
Laboratory Certified Reliability (GC/MS)
The accuracy of this professional urine screening device has been rigorously validated by comparative clinical studies. The results demonstrate an accuracy correlation greater than 99% compared to the global laboratory reference method (Gas Chromatography coupled with Mass Spectrometry - GC/MS).
Institutional Quality Labels
Designed and manufactured in France by the Toda Pharma laboratory, this in vitro diagnostic medical device is certified ISO 13485 and bears the CE mark. Its high standard of quality has earned it certification by the UAF Label (Used by the French Armed Forces) and the Cœur Alsace Label.
No cross-reactions (False Positives)
The high analytical specificity of the Toda Drugdiag® range guarantees the total absence of interference (tested up to a concentration of 100 μg/ml) with common consumer products. The urine result will not be distorted by the presence of:
- Common medications: Aspirin (Acetylsalicylic acid), Ibuprofen, Paracetamol (Acetaminophen), Amoxicillin, Penicillin, cough syrups (Dextromethorphan).
- Physiological and dietary substances: Caffeine, Cholesterol, Hemoglobin, Creatinine, Vitamin C (Ascorbic acid), Uric acid.
Format audio
Écoutez notre résumé éducatif
Découvrez comment agissent les nouvelles drogues de synthèse, notamment le PTC, la 3-MMC et les nitazènes, pour mieux comprendre l’importance d’un dépistage rapide et d’une prévention adaptée.
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Une solution de dépistage adaptée à chaque usage
Une solution fiable, rapide et simple à intégrer dans une démarche de prévention, adaptée aux conducteurs, entreprises, forces de l’ordre, professionnels de santé et particuliers.
Entreprises
Renforcez la sécurité des équipes avec des outils adaptés aux postes à risques et aux procédures internes.
Forces de l’ordre
Utilisez un matériel professionnel éprouvé pour les missions de contrôle, de prévention et d’intervention terrain.
Particuliers
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Expertise médicale & conformité
Développé par un laboratoire français, ce dispositif s’inscrit dans une démarche de prévention documentée, avec des exigences de qualité, de traçabilité et de fiabilité adaptées aux usages professionnels.
Laboratoire français
CE / ISO 13485
Arrêté 13 décembre 2016
Utilisé par les Armées Françaises
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