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Abpinacapentanoateurqlcfm

Published: August 9, 2026Updated: August 16, 2026

This test detects the presence of AB-PINACA pentanoate, a metabolite of synthetic cannabinoids, in urine to confirm synthetic marijuana use.

Quick summary

{"AB-PINACA is a synthetic cannabinoid often sold as fake marijuana or Spice","This is a confirmatory test that verifies synthetic cannabinoid use after initial screening","Synthetic cannabinoids can be more dangerous than natural marijuana","Results are reported as Detected or Not Detected","This test is typically used in forensic, workplace, or clinical monitoring settings"}

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
87492-5
Short code
AB-PINACA
Synonyms
AB-PINACA pentanoate Ur Ql Cfm
Category
chemistry
Sample
urine
Container
Sterile urine container (primary collection container), transport tube
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
12–100 years
Method
confirm
CPT
80307
SNOMED
71372009
Specimen volume
10-30 mL preferred, minimum 5 mL
Stability
Room temperature: 5-7 days; Refrigerated (2-8°C): 7-14 days; Frozen (-20°C or below): 30 days. Protect from light.
Hemolysis max
0
Lipemia max
0
Icterus max
0
TAT
48–168 hours
Order
routine

What is this test?

The AB-PINACA pentanoate urine test is a confirmatory laboratory test that detects the presence of AB-PINACA pentanoate, which is a metabolite (breakdown product) of synthetic cannabinoids. Synthetic cannabinoids are man-made chemicals designed to mimic the effects of tetrahydrocannabinol (THC), the active compound in marijuana. This test uses sophisticated methods to specifically identify and confirm the presence of this synthetic cannabinoid metabolite in your urine.

Why might I need this test?

Your healthcare provider may order this test if: (1) an initial screening test showed a positive result for cannabinoid use and confirmation is needed; (2) there is suspicion of synthetic cannabinoid (often called Spice, K2, or fake marijuana) use; (3) it is required for workplace drug testing programs; (4) it is part of a forensic or legal investigation; or (5) monitoring is needed for substance abuse treatment programs. This confirmatory test provides more specific and reliable results than initial screening tests.

How is the test performed?

A urine sample is collected in a sterile container. The sample is then sent to a laboratory where it undergoes confirmatory testing using methods such as gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-tandem mass spectrometry (LC-MS/MS). These advanced techniques can accurately identify and measure the specific metabolite. The test is qualitative, meaning it reports whether the substance was detected or not detected, rather than showing a specific concentration.

What are synthetic cannabinoids?

Synthetic cannabinoids are human-made chemicals that bind to the same brain receptors as natural marijuana but are often much more potent. They are typically sprayed onto herbal materials and smoked, or sold as liquids for vaping. Products containing these substances are often marketed as legal alternatives to marijuana under names like Spice, K2, Joker, and Black Mamba. However, these products are not safe and have been linked to severe reactions including rapid heart rate, vomiting, violent behavior, kidney damage, seizures, and even death.

Reference range

Not Detected / NegativeN/A

Specimen: urine

No special preparation required. Patient should provide a clean catch urine specimen. Inform laboratory of any medications or supplements being taken, as certain substances may interfere with testing. Avoid excessive fluid intake before collection as it may dilute the specimen.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Frequently asked questions

How long does AB-PINACA stay in my urine?
Synthetic cannabinoids and their metabolites can typically be detected in urine for 2-7 days after single use, but may be detectable for several weeks in regular users. Detection time varies based on factors including frequency of use, metabolism rate, body fat percentage, and hydration status.
Will natural marijuana cause a positive result on this test?
No. This test specifically looks for AB-PINACA pentanoate, which is a metabolite of synthetic cannabinoids. Natural marijuana use (THC) will not cause a positive result on this specific test. However, separate tests can detect natural marijuana use.
Is this test confidential?
Yes, like all medical tests, your results are protected by privacy laws and are kept confidential. Results are only shared with authorized healthcare providers and others as legally required or with your explicit permission.
What do I need to do to prepare for this test?
No special preparation is typically required. You should inform your healthcare provider about any medications, supplements, or substances you have recently used. Avoid excessive fluid intake immediately before the test, as this may dilute the sample.
Can a positive result affect my employment or legal status?
Yes, depending on the circumstances under which the test was ordered. If this test was required by an employer or for legal/probation purposes, a positive result may have consequences. It is important to understand why the test was ordered and what the implications of results may be.
  1. 1
    National Institute on Drug Abuse (NIDA) - Synthetic CannabinoidsSource
  2. 2
    Substance Abuse and Mental Health Services Administration (SAMHSA)Source
  3. 3
    Mayo Clinic - Drug TestingSource

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.

Medical Disclaimer

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