15 Panel Drug Test Detects GAB, FEN, ETG, As low as $1.89
$1.89 - $3.39
- Manufactured and Distributed by 12 Panel Now, proudly supplying the trusted, quality-assured Serenity Cup® brand
- Instant Drug Screening: Detects 15 substances.
- Quick & Accurate Results: Provides results in just 5 minutes.
- Leak-proof, Double click top lid for mess-free collection.
- One-Step Testing:
- Capacity: Large 120mL cup.
- Built-in Temperature Strip: Ensures sample validity
- Bulk Discounts: Wholesale: Resellers: Drop Shipping
- OEM: Manufacturing: Custom Configuration: Private Label
FREE SHIPPING 100 cups , Same Day Shipping
| 15 Panel Drugs Tested |
| AMP/1000, BAR/300, BUP/10, BZO/300, COC/300, MET/1000, MTD/300, OPI/300, OXY/100, THC/50 PCP/25, GAB/1000, MDMA/500, ETG/300, FEN/20 |
| Quantity | Price per cup |
15 Panel Test Cup Features:
- 15 Panel Drug Detection: Tests for 15 substances.
- High Accuracy: Features 99% accuracy to ensure reliable results for decision-making.
- Leak-Proof Click-Top Lid: Enhances secure transport and usability.
- Built-in Temperature Strip: Ensures sample validity with accurate temperature readings.
- Large Capacity: Holds up to 120mL of urine for adequate sample collection.
- One-Step Testing: Provides results within just 5 minutes for faster, easier testing.
- Same-Day Free Shipping: Available for quick delivery to meet urgent needs.
- Bulk Discounts: Cost-effective pricing for wholesale orders and frequent testers.
- Forensic Use Only.
Why Choose the 15 Panel Drug Test Cup (Serenity Cup)?
Ensure accurate and reliable drug testing with our 15 Panel Drug Test Cup with GAB. This advanced urine test cup is designed to detect the presence of 15 substances, with a 99% accuracy rate at industry-standard cut-off levels. With its built-in temperature strip for sample integrity and a leak-proof, click-top lid for secure handling, this test cup is ideal for various professional settings like workplaces, rehabilitation clinics, and forensic environments. Thanks to its 120mL capacity and one-step testing process, obtaining results has never been more efficient or convenient. The test provides clear, reliable results within minutes, enhancing ease of use without compromising accuracy. Plus, with same-day shipping and bulk discounts available, it’s an affordable choice for your testing needs.
Dimensions
- Height = 3.25″
- Width = 2″
- Lid Width = 2.63″
- Capacity = 120 mL
- Weight = 0.18 lb
Steps to use the 15 Panel Drug Test Cup
Step 1: Collect the Sample
Bring the 15 panel drug test cup and urine specimen to room temperature before use. Have the donor provide a urine sample directly into the test cup and screw the cap back on securely.
Step 2 Verify & Wait:
Check the built-in temperature strip within 2-4 minutes to confirm the sample integrity (90-100°F range). Set timer for 5 minutes.
Step 3 Read Results:
Within 5 minutes, observe the result window for the presence of colored lines, which indicate a positive or negative result.
How to Read Results for the 15 Panel Serenity Cup?

Note: At 2-4 minutes, verify the temperature of the specimen by observing where the green dot appears. A green dot will appear on the corresponding temperature line.
Positive
If only one colored band appears in the control region (C) and no apparent colored band appears in the test region (T) the test is positive.
Negative
If two colored bands appear on the membrane test is negative. One brand appears in the control region (C) and another band appears in the test region (T).
Invalid
If control band fails to appear on any test at the specified read time, the test must be discarded. Please review the procedure and repeat steps with a new test. However, if the problems persist, discontinue using the kit immediately and contact us.
What Is the 15 Panel Drug Test Cup?
The 15 Panel Drug Test Cup is a urine-based drug screening tool designed to detect 15 substances simultaneously. Known for its convenience and accuracy, the test offers quick results while being easy to administer. It includes a built-in temperature strip to validate the urine sample and safeguard against tampering.
One unique feature that sets this test apart is that it detects Gabapentin (GAB), a prescription medication with growing abuse potential. This makes it especially valuable for facilities that require thorough testing protocols.
Who Needs a 15 Panel Test Cup?
Industries and organizations that rely on drug screenings often benefit from using this type of test. These include:
- Drug testing facilities.
- Rehabilitation centers.
- Workplaces implementing drug-free policies.
- Probation and law enforcement agencies.
- Medical and clinical environments.
- You can also use the 15 Panel Drug Test at home and for personal use.
What Does a 15 Panel Drug Test Test For?
- Amphetamine AMP 1000 ng/mL
- Barbiturates BAR: 300 ng/mL
- Buprenorphine BUP: 10 ng/mL
- Benzodiazepine BZO: 300 ng/mL
- Cocaine COC: 300 ng/mL
- Methamphetamine MET: 1000 ng/mL
- Methadone MTD: 300 ng/mL
- Ecstasy MDMA: 500 ng/mL
- Opiates OPI: 300 ng/mL
- Oxycodone OXY: 100 ng/mL
- Marijuana THC: 50 ng/mL
- Phencyclidine PCP: 25 ng/mL
- Gabapentin GAB: 1000 ng/mL
- Ethyl Glucuronide ETG: 300 ng/mL
- Fentanyl FEN: 20 ng/mL
This comprehensive list ensures detection for both commonly abused drugs and lesser-known substances like Gabapentin and Fentanyl, which are unfortunately gaining prominence in drug misuse incidents.
Does Gabapentin Show Up on a 15 Panel Drug Test?
Yes, Gabapentin (GAB) can be detected on a 15 Panel Drug Test Cup. Gabapentin is a prescription medication often used for nerve pain and seizures. While it is not classified as a controlled substance under federal law, its misuse has raised concerns among healthcare providers and law enforcement. Testing for Gabapentin is particularly relevant in environments like rehabilitation centers and pain management clinics.
At a detection threshold of 1000 ng/mL, this test offers high sensitivity, making it suitable for accurate monitoring of Gabapentin usage.
Does a 15 panel drug test screen for alcohol?
Yes, the 15 Panel Drug Test Cup can also check for alcohol through an Ethyl Glucuronide (ETG) marker, making it an excellent option for zero-tolerance or substance monitoring programs.
How to Pass a 15 Panel Drug Test: Myths vs. Reality
While ensuring a clean test comes down to avoiding substance use, misconceptions about “hacks” to pass drug tests persist. Here’s what to know:
Legitimate Ways:
- Avoid Drug Use – Abstinence, especially in days leading up to the test, is the most reliable way to pass. Each substance stays in the system for varying durations.
- Hydration – Normal hydration may help clear your system, but excessive water intake could dilute the sample, potentially leading to inconclusive results.
Misconceptions:
- Detox drinks or pills often promise quick clearance but might not work for the substances tested in a 15 Panel Drug Test.
- Substituting or tampering with the sample is both unethical and detectable using the test’s temperature indicators.

Time to Stock Your Facility with the Best Drug Test Supplies
Don’t leave your drug screening program to chance. Equip your facility with reliable 15 Panel Urine Drug Test Cups today. Visit 12 Panel Now to explore affordable, drug testing options, and enjoy the peace of mind that comes with knowing you’re offering premium-quality testing.
Order now or contact our team with any questions! 561-897-9238 or email thestaff@12panelnow.com
Frequently Asked Questions About the 15 Panel Drug Test Cup
What is the 15 Panel Drug Test Cost?
15 Panel Drug Test Cups are as low as $2.59 per unit depending on the quantity purchased and whether you’re buying in bulk. At 12 Panel Now, you can find top-performing drug test kits at competitive prices with discounts for bulk purchases.
Where to Find a 15 Panel Drug Test Near You?
Looking to purchase a 15 Panel Drug Test Cup? Look no further than 12 Panel Now! For convenience and price savings, 12 Panel Now is the best choice since we provide bulk ordering online with fast, free shipping.
Why Choose 12 Panel Now?
12 Panel Now offers:
- Affordable wholesale pricing!
- Reliable customer service and educational resources.
- Exceptional accuracy and fast same-day shipping across the U.S.
Benefits of Buying Bulk 15 Panel Drug Test Kits
- Cost savings on bulk purchases.
- Constant availability for high-volume facilities.
- Same-day shipping options for urgent needs.
- Access to premium customer support and resources.
By purchasing in bulk from trusted suppliers like 12 Panel Now, you ensure quality while staying prepared for any testing scenarios.
1. FORENSIC USE ONLY PRODUCTS
Products labeled FORENSIC USE ONLY (FUO) are not intended to be used or represented as FDA-cleared clinical diagnostic devices when they do not possess such clearance.
FUO devices are intended for appropriate forensic drugs-of-abuse testing applications.
Appropriate users and settings may include:
- Court systems
- Police departments
- Law-enforcement agencies
- Probation departments
- Parole departments
- Juvenile detention facilities
- Prisons
- Jails
- Correctional facilities
- Appropriate governmental agencies
- Forensic laboratories
- Laboratories conducting appropriate forensic testing
- Other establishments performing forensic testing on behalf of qualifying law-enforcement, correctional, judicial or governmental entities
Products designated Forensic Use Only should be used only in accordance with their applicable labeling and intended use.
2. NOT FOR CLINICAL DIAGNOSIS
A product designated Forensic Use Only is not intended to diagnose, treat, prevent, monitor or identify a disease, illness, medical condition or drug dependency.
An FUO designation must not be represented by a purchaser, reseller or distributor as equivalent to FDA clearance for clinical diagnostic use.
3. AT-HOME AND OVER-THE-COUNTER USE
Unless the particular device is specifically cleared, authorized and labeled for home or Over-the-Counter use, a product labeled Forensic Use Only is not intended to be marketed or sold as a consumer At-Home or OTC diagnostic product in the United States or its territories.
Customers, distributors and resellers are responsible for maintaining the intended-use designation when advertising or redistributing these products.
4. EMPLOYMENT & INSURANCE PRODUCTS
Certain drugs-of-abuse testing devices may be specifically labeled for Employment & Insurance testing.
Where permitted by the specific product’s labeling and regulatory status, Employment & Insurance applications may include certain:
- Pre-employment testing
- Workplace testing
- Random workplace testing
- Reasonable-suspicion or reasonable-cause testing
- Post-accident testing
- Return-to-duty workplace testing
- Insurance-related screening
An Employment & Insurance designation does not automatically apply to every FUO product or every drug-testing product sold by 12 Panel Now.
The specific labeling and intended use of the individual product controls.
5. FEDERAL DRUG-TESTING PROGRAMS
Employment & Insurance products must not automatically be assumed to satisfy the requirements of federally regulated drug-testing programs.
Unless the particular product and testing methodology are authorized for the applicable program, customers must not assume that a general Employment & Insurance drug test is appropriate for federally regulated programs including those involving:
- S. Department of Transportation (DOT)
- Substance Abuse and Mental Health Services Administration (SAMHSA)
- S. Military
- Other federal drug-testing programs having specific regulatory requirements
Customers performing federally regulated testing are responsible for ensuring that the specimen type, collection process, chain-of-custody procedures, laboratory testing, confirmatory testing, Medical Review Officer requirements, reporting and other elements of the testing program comply with applicable federal requirements.
6. SPECIALTY AND EMERGING DRUG TESTS
12 Panel Now carries standard and specialty drug-testing configurations.
Depending upon the particular product, labeling, configuration and regulatory status, products testing for certain specialty or emerging analytes may be designated Forensic Use Only or possess another restricted intended use.
Examples may include products screening for:
- Fentanyl (FEN)
- Xylazine (XYL)
- Tianeptine / ZaZa (TIA)
- Kratom (KRA)
- Synthetic Marijuana / K2 / Spice
- Ethyl Glucuronide / EtG
- Alcohol (ALC)
- Cotinine (COT)
- Ketamine (KET)
- Lysergic Acid Diethylamide (LSD)
- Methaqualone (MQL)
- MDPV / certain synthetic cathinones sometimes referred to as Bath Salts
- Psilocybin / mushroom-related screening configurations
- Other emerging or non-standard drug analytes
The appearance of an analyte on this list does not mean that every test containing that analyte is automatically classified as Forensic Use Only.
Different products testing for the same substance may possess different regulatory classifications.
Always follow the regulatory designation and intended-use labeling of the specific product.
7. FENTANYL PRODUCTS
Fentanyl testing products are available in different formats and may possess different intended uses and regulatory classifications.
Customers should therefore not assume that all fentanyl test strips, cups, dip cards, cartridges or other fentanyl-testing devices have the same regulatory status simply because they detect fentanyl.
The designation applicable to the particular product controls.
8. ORAL FLUID AND SALIVA TESTING
Certain oral-fluid or saliva drug-testing devices and configurations may be designated Forensic Use Only or have other intended-use restrictions.
The regulatory status of a urine-testing device must not be assumed to apply to an oral-fluid device, or vice versa, merely because both devices test for similar substances.
Customers should verify the designation applicable to the specific oral-fluid product.
9. RAPID TESTS PROVIDE SCREENING RESULTS
Unless the applicable product labeling expressly provides otherwise, rapid drugs-of-abuse tests are screening devices.
A preliminary positive, presumptive positive or non-negative screening result should not automatically be regarded as a definitive laboratory-confirmed result.
Where confirmation is required by law, regulation, employer policy, court procedure, correctional policy, insurance program or other applicable standard, confirmatory laboratory testing should be performed using an appropriate confirmatory methodology.
10. COLLECTION AND CHAIN OF CUSTODY
Organizations using drug-testing devices are responsible for implementing collection and handling procedures appropriate for their program.
Depending upon the application, this may include:
- Donor identification
- Specimen integrity procedures
- Chain-of-custody documentation
- Secure specimen handling
- Result documentation
- Laboratory confirmation
- Medical Review Officer review
- Record retention
- Confidentiality
- Reporting procedures
12 Panel Now supplies testing products but does not control the customer’s testing program or individual testing procedures.
11. PRODUCT INSTRUCTIONS CONTROL
Customers must follow all applicable manufacturer instructions, package inserts, cutoff information, warnings, limitations and interpretation requirements.
Website descriptions and general educational information do not replace the official labeling and instructions applicable to the individual device.
12. NO MEDICAL DIAGNOSIS
Rapid screening products should not be used as substitutes for medical diagnosis, clinical evaluation or appropriate laboratory confirmation where such services are necessary.
12 Panel Now does not diagnose medical conditions, substance-use disorders or drug dependency through the sale of a testing device.
13. CUSTOMER RESPONSIBILITY
The purchaser and user are responsible for determining whether the particular product is appropriate and lawful for:
- The intended application
- The intended testing program
- The intended end user
- The applicable jurisdiction
- The type of specimen being tested
- The purpose for which results will be used
Drug-testing requirements can vary based upon federal law, state law, local law, employment rules, correctional requirements, court procedures and other regulatory requirements.
14. DISTRIBUTORS AND RESELLERS
Customers who distribute or resell products purchased from 12 Panel Now are responsible for accurately communicating each product’s intended use and regulatory classification.
Resellers and distributors may not knowingly:
- Remove or conceal an FUO designation
- Represent FUO merchandise as FDA cleared for clinical use when it is not
- Market an FUO product for unauthorized consumer home use
- Make unsupported medical or diagnostic claims
- Change or misrepresent the intended use
- Make regulatory claims not authorized by the applicable product labeling
Resellers remain responsible for independent claims or representations they make to their customers.
15. REGULATORY STATUS MAY DIFFER BETWEEN PRODUCTS
12 Panel Now carries many different configurations, specimen types, panel combinations, specialty analytes and manufacturers.
For this reason, customers should never assume regulatory status based solely upon:
- The number of panels
- Analytes detected
- Product appearance
- Product name
- Cup design
- Test format
- Similarity to another product
The specific product’s regulatory status and labeling controls.
16. PRODUCT PAGE DESIGNATIONS
12 Panel Now makes reasonable efforts to identify relevant product classifications and intended-use restrictions on product pages and/or product documentation.
Customers who believe there is conflicting information between a website description and official product labeling should contact 12 Panel Now before using the product.
Official regulatory labeling applicable to the device takes precedence over general website marketing copy.
17. CUSTOMER ACKNOWLEDGEMENT
By purchasing, receiving, distributing, reselling or using a product designated FORENSIC USE ONLY, EMPLOYMENT & INSURANCE, or otherwise subject to an intended-use restriction, the customer acknowledges and agrees that:
The customer has reviewed or will review the applicable product labeling and intended-use designation.
The customer is responsible for determining whether the product is appropriate for its intended application.
The customer will not knowingly use, advertise, distribute or resell a product in a manner inconsistent with its designated intended use.
The customer is responsible for complying with applicable federal, state and local requirements.
The customer understands that availability for purchase from 12 Panel Now does not mean that every product may be legally used for every application.
The customer understands that similar drug tests may possess different regulatory classifications.
The customer will seek clarification from 12 Panel Now before purchasing or using a product if its intended-use designation is unclear.
18. QUESTIONS REGARDING REGULATORY CLASSIFICATION
If you are uncertain whether a particular product is:
FDA Cleared
CLIA Waived
Forensic Use Only
Employment & Insurance
Professional Use
or subject to another regulatory or intended-use designation, please contact 12 Panel Now before purchasing, distributing, reselling or using the product.
19. CONTACT 12 PANEL NOW
12 Panel Now
801 N Congress Ave., Suite 101
Boynton Beach, FL 33426
Telephone: 561-897-9238
General Customer Service:
info@12panelnow.com
Product Classification / Regulatory Questions:
thestaff@12panelnow.com
IMPORTANT CUSTOMER NOTICE
A PRODUCT’S SPECIFIC LABELING AND INTENDED-USE DESIGNATION CONTROLS.
Do not assume that one drug-testing device has the same regulatory classification as another device merely because it screens for the same drug or drugs.
By purchasing or using a product labeled Forensic Use Only, Employment & Insurance, or otherwise subject to an intended-use restriction, the purchaser acknowledges responsibility for using and distributing the product consistently with its applicable labeling and applicable law.
FORENSIC USE ONLY (FUO), EMPLOYMENT & INSURANCE USE
CUSTOMER ACKNOWLEDGEMENT & STATEMENT OF INTENDED USE
Effective Date: August 29, 2026
Last Updated: August 29, 2026
12 Panel Now offers a wide range of drug and alcohol screening devices with different regulatory classifications and intended uses.
Some products and configurations are designated FORENSIC USE ONLY (FUO). Other products may be designated for Employment & Insurance (E&I) applications.
Still other products sold by 12 Panel Now may be FDA Cleared, CLIA Waived, intended for professional use, or possess another regulatory designation.
Not every drug test sold by 12 Panel Now has the same regulatory status. The purchaser and end user are responsible for reviewing the product page, package labeling, instructions for use, package insert and intended-use designation applicable to the specific product being purchased.
| Weight | 0.14 lbs |
|---|---|
| Dimensions | N/A |
| Drug tested | AMP, BAR, BUP, BZO, COC, EtG, FEN, GAB, GABA, MDMA, MET, MTD, OPI/MOR, OXY, PCP, THC |
| As low As | As low As |
| Price | $1.89 |
| Status | Forensic Use |
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All Orders Will Be Shipped the Same Day If Placed Before 3:00 PM EST.
Next-day Shipments Will Not Be Delivered on Weekends, and That the Time Taken on Air Shipments Should Be Counted as Business Days.

Why Does My Tracking Info Still Say "Label Created, Not yet in the System" When I Placed It X Days Ago?
If your order was placed via USPS, sometimes your label might not show up in their system even 1-3 days after they have received the package. The same can happen for UPS orders, although they almost always show up in their system the night which they are shipped. If you have any questions regarding the status of your order, please contact us and we will investigate the matter.
If I Pay for a next Day Air Delivery, Am I Guaranteed to Receive It the next Day?
Air deliveries performed by UPS are counted via business days, so you will receive your package the business day after it has been shipped. We also do not ship orders placed after 4 pm EST on the same day, so Next Day orders placed after 4 pm will be shipped the following business day.
Why Can't I Check the Tracking of My Package?
After you place your order, an email will be sent to you with the tracking number within a business day. If you did not receive this email, it's possible that the e-mail was entered incorrectly, sent to your spam folder, or blocked. If you did not receive this email, please call or email us and we'll be happy to give you the status of your shipment.
I Placed My Order but I No Longer Need It. Can I Return It and Get a Refund?
We accept returns for unused items as long as they are placed within 30 days after the day they are purchased. Although shipping is free upon order, we still incur a cost for every order that is shipped, and you will be refunded the amount of your order once we receive the returned goods, minus the cost of shipping.

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