12 Panel Drug Test Cups: The Definitive Professional Urine Screening Standard — BAR Added, TCA and PCP Options, ETG and FEN Available, Starting from $1.39: The 12 panel drug test cup at 12 Panel Now is the Serenity Cup — the flagship professional urine drug screening product trusted by over 5,000 commercial accounts including workplace programs, MAT clinics, drug courts, probation departments, pain management practices, correctional facilities, and drug testing distributors nationwide. Five configurations. One ten-substance core. Two configurable variant slots. The most comprehensive standard-panel urine cup in American professional drug testing, at prices starting from $1.39 in bulk with same-day shipping from our US warehouse on every order.

• BAR Added as Standard: The Panel That Separates 12 from 10: Every 12 panel drug test cup includes Barbiturates (BAR) at 300 ng/mL as a standard core panel — the panel that is absent from every 10 and lower panel cup configuration. Barbiturates are a class of CNS depressants that includes phenobarbital (prescribed for seizures), secobarbital, and butalbital (a common headache medication). They are subject to misuse and diversion, and they do not appear on a standard BZO strip because the antibody panels are pharmacologically distinct. For programs moving from a 10 to 12 panel cup, BAR is the primary substance class upgrade. For programs still running a 5 or 7 panel screen, BAR is one of six substance classes they are currently missing.
• 12 Panel Cup with PCP from $1.39: The Standard for Workplace, Court, and Corrections Programs: The 12 panel cup with PCP (SKU SM-CDOA-6125) adds Phencyclidine (PCP) at 25 ng/mL and Marijuana (THC) at 50 ng/mL as the two variant panels. PCP is a dissociative hallucinogen with documented misuse in urban, correctional, and law enforcement-adjacent populations, and it was included in the original SAMHSA 5-panel standard before being dropped from many standard configurations. The 12 panel PCP variant restores it alongside the full opioid, stimulant, sedative, and barbiturate coverage, making it the go-to configuration for safety-sensitive employers, drug courts, and correctional facilities. Starting at $1.39 per cup in bulk — the most cost-effective 12 panel configuration available.
• 12 Panel Cup with TCA from $1.89: The Clinical Standard for Pain Management and Prescription Drug Monitoring: The 12 panel cup with TCA replaces PCP with Tricyclic Antidepressants (TCA) at 1000 ng/mL. TCA is a class of older antidepressants — including amitriptyline, nortriptyline, and imipramine — that are widely prescribed for depression, chronic pain, fibromyalgia, and insomnia. TCA misuse and concurrent use alongside opioids is a documented pattern in pain management populations. For pain clinics, clinical practices running prescription drug monitoring programs, and treatment centers where TCA prescribing is common, the TCA variant is the clinically appropriate standard 12 panel configuration.
• 12 Panel Cup with Adulterants from $1.79: Three-Point Specimen Validity Built Into Every Collection: The 12 panel cup with Adulterants (ADLTX) adds pH, Specific Gravity, and Creatinine validity checks to the twelve drug panels in a single integrated cup. These three markers detect specimen dilution (low creatinine and specific gravity), substitution with water or synthetic urine (out-of-range specific gravity and temperature), and chemical adulteration (pH outside normal range). For programs where specimen integrity documentation is part of the legal audit trail, chain-of-custody requirements, or formal compliance standard, the ADLTX configuration provides all three validity checks without requiring a separate specimen validity test, secondary device, or additional collection step.
• 12 Panel Cup with ETG and FEN from $1.99: Alcohol Metabolite and Fentanyl Detection in a Standard 12 Panel Cup: The 12 panel cup with ETG and FEN adds Ethyl Glucuronide (ETG) at 500 ng/mL and Fentanyl (FEN) at 20 ng/mL alongside the core ten panels and THC or PCP. ETG is a urinary metabolite of alcohol that persists for 24 to 80 hours after alcohol consumption — far beyond the 6 to 12 hour window of a direct blood alcohol test. FEN at 20 ng/mL detects fentanyl at workplace and forensic screening concentrations. For MAT and addiction treatment programs, sober living facilities, and transportation employers where alcohol monitoring and fentanyl detection are concurrent screening requirements alongside the core professional panel, this is the most comprehensive single-cup solution available at the 12 panel price point.
• Economy 90ML 12 Panel Cup from $1.69: FEN, EtG, TCA and 3 Adulterations in a Compact Cost-Optimized Format: The Economy 90ML 12 Panel Cup delivers the most comprehensive 12 panel configuration — FEN, EtG, TCA, and three adulteration checks alongside the core ten panels — in a compact 90ml cup optimized for high-volume programs where per-test cost and storage efficiency are primary operational constraints. Same 5-minute result time. Same built-in temperature strip. Same CLIA Waived and FDA Approved certification. Starting at $1.69 per cup in bulk.
• Built-In Temperature Strip and Leak-Proof Lid on Every Cup: Every 12 panel urine drug test cup includes a built-in temperature strip that confirms specimen temperature at the point of collection, and a leak-proof click-top or twist-top lid that prevents spillage and contamination during handling. The temperature strip is read immediately after collection: a specimen outside the expected 90°F to 100°F body temperature range is a documented indicator of substitution or tampering requiring repeat collection. No additional equipment required.
• 5-Minute Results at 99% Accuracy Across All Five Configurations: Every 12 panel drug test cup delivers clearly readable results within 5 minutes of specimen collection. Two lines on a panel strip indicate negative. One control line indicates a presumptive positive. All presumptive positive results should be confirmed by GC-MS or LC-MS/MS before formal employment, clinical, or legal action is taken. CLIA Waived certification on all configurations permits results to be used for clinical documentation in healthcare settings without laboratory confirmation.
• CLIA Waived and FDA Approved Across All Five Configurations: Every 12 panel drug test cup from 12 Panel Now carries CLIA Waived certification and FDA 510(k) approval. CLIA Waived certification permits licensed healthcare providers to use results for clinical documentation without sending specimens to an external laboratory. For programs billing under clinical drug testing CPT codes or documenting results in patient medical records, CLIA Waived certification is the regulatory requirement. For workplace and compliance programs, it is the professional quality standard that ensures the device meets federal accuracy and manufacturing requirements.
• OEM and Private Label 12 Panel Cup Programs Across All Five Configurations: Build your own branded 12 panel drug test cup product line with full OEM and private label support from 12 Panel Now across all five configurations. From a single-configuration branded PCP cup for a national staffing agency to a multi-configuration branded kit for a drug testing laboratory network, we support every scale and every buyer segment. Custom logo, packaging, and cup label design available on qualifying orders.
• 10% Price Beat Guarantee — Send Us Your Supplier's Rate: Our 12 panel drug test cups start as low as $1.39 per cup for the PCP configuration in bulk, scaling through five configurations. Tiered wholesale pricing applies at every volume level. Already purchasing from another supplier? Send their rate sheet to [email protected] and we will beat it by 10%.
• Over 8 Million Cups In Stock: Same-Day Shipping on Every Order: Our US-based warehouse maintains over 8 million cups in stock across all five 12 panel drug test cup configurations at all times. Every order placed before 3:00 PM EST ships the same day. Free shipping on qualifying bulk orders. No backorders, no supply gaps, no fulfillment delays at any volume.

Contact for OEM, Private Label and Bulk 12 Panel Drug Test Cup Orders: 561-897-9238  |  [email protected]