Understanding Your Diagnostic Test: A Patient Guide
This test detects the presence of AB-CHMINACA, a synthetic cannabinoid (often called 'synthetic marijuana' or 'spice'), and its metabolites in your urine.
{"This test checks for synthetic cannabinoid use in urine","Synthetic cannabinoids are man-made drugs that mimic cannabis effects","Results are reported as Present or Not Detected","A positive result may indicate recent synthetic cannabinoid use","This is a confirmatory test with high accuracy"}
Key facts at a glance
- LOINC
- 87495-8
- Short code
- AB-CHMINACA Butanoate
- Synonyms
- AB-CHMINACA butanoate Ur Ql Cfm
- Category
- chemistry
- Sample
- urine
- Container
- Sterile urine container (60 mL)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 12–100 years
- Method
- confirm
- CPT
- 80349
- SNOMED
- 122461009
- Specimen volume
- 10 mL minimum
- Stability
- Room temperature: 7 days; Refrigerated (2-8°C): 14 days; Frozen (-20°C): 30 days
- Hemolysis max
- 0
- Lipemia max
- 0
- Icterus max
- 0
- TAT
- 48–120 hours
- Order
- routine
This test is a laboratory or diagnostic procedure that helps your healthcare provider evaluate your overall health, check how well certain organs and body systems are working, and look for signs of illness, infection, or other medical conditions that may need attention.
This test looks for AB-CHMINACA butanoate, which is a metabolite (breakdown product) of AB-CHMINACA, a synthetic cannabinoid. Synthetic cannabinoids are human-made chemicals designed to produce effects similar to tetrahydrocannabinol (THC), the main psychoactive compound in marijuana. They are often sold under names like 'spice,' 'K2,' 'synthetic marijuana,' or 'herbal incense.'
Your provider may order this test during a routine checkup, to help find the cause of symptoms you are experiencing, to monitor a medical condition you already have, or to check how well a current treatment is working over time.
Your healthcare provider may order this test if they suspect you have used synthetic cannabinoids. This might be due to specific symptoms, during drug screening programs, in substance abuse treatment settings, or in emergency situations where synthetic cannabinoid intoxication is suspected. Synthetic cannabinoids can cause serious health effects, and detection helps guide appropriate medical care.
Depending on the type of test, a small sample of blood, urine, or other body fluid may be collected, or a painless scan or measurement may be taken. The sample is sent to a laboratory for analysis, and your results are typically available within a few days.
A urine sample is collected, typically in a clinical setting. The sample is then sent to a laboratory where it undergoes confirmatory testing using specialized methods (such as mass spectrometry) to accurately identify the presence of AB-CHMINACA metabolites. This confirmatory method is highly specific and reliable.
Your results will show whether your values fall within the normal range expected for this test. An abnormal result does not always mean you have a serious condition, so your provider will review the findings with you and explain whether any follow-up testing or treatment is needed.
Results are typically reported as 'Present' (Positive) or 'Not Detected' (Negative). A 'Present' result indicates that AB-CHMINACA metabolite was found in your urine, suggesting recent use of this synthetic cannabinoid. A 'Not Detected' result means no synthetic cannabinoid metabolite was found at the time of testing. It's important to discuss your results with your healthcare provider, who can interpret them in the context of your overall health and medical history.
Reference range
Not DetectedN/A
No special preparation required. Provide a clean catch urine specimen. Inform the laboratory of any medications or supplements being taken.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Synthetic cannabinoids like AB-CHMINACA can cause severe health effects including anxiety, paranoia, hallucinations, rapid heart rate, vomiting, kidney damage, and in rare cases, death. This test helps healthcare providers identify exposure to these substances, which is important for proper medical treatment, monitoring in substance abuse programs, and in forensic or legal contexts. The confirmatory method used ensures accurate detection and differentiation from other substances.
Frequently asked questions
How long does AB-CHMINACA stay in my urine?
Will this test detect marijuana or CBD?
Can a positive result affect my employment or legal status?
Is the test confidential?
What should I do if my test is positive?
Sources
- 1
- 2
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy