Amphetamines(AMP)/ Methamphetamine (MAMP)
Barbiturates(BAR)
Cocaine(COC)
Marijuana Metab.(THC)
Methaqualone(MQU)
Opiates(OPI)
Phencyclidine(PCP)
Benzodiazepines(BZP)
Methadone(MTD)
MDMA(MDM)
Propoxyphene(PPX)
Nitrite(NIT)
Oxycodone(OXC)
6-Acetyl Morphine(6AM)
Creatinine(CR/)
pH(PH)
HYD/HYC/HYM
Includes clinical authorization, MRO, and lab collection fees · Chain of custody guaranteed
Same-Day Testing | Maximum Drug Detection & Tamper-Proof Results | Labcorp & Quest Labs
Book a 14 panel urine drug test with Specimen Validity Testing (SVT) at certified labs near you. This is one of the most comprehensive drug screening options available, designed for employers, legal requirements, and medical programs that need maximum detection with sample integrity verification.
Get fast, accurate, and confidential results - no appointment required.
Note: Includes adulteration check (nitrite, creatinine, pH) to ensure the sample's integrity.
ID Proof, NO Doctor Referral Needed, NO Appointments Necessary
24 to 48 hours. Same-day test available.
Workplace Drug Testing, Probation and Parole Monitoring, Drug Rehabilitation Programs, Clinical or Medical Settings, Pain Management Clinics, Addiction Treatment Centers,Behavioral Health Facilities, Sports and Athletic Organizations, Legal Proceedings, Family and Child Custody Cases, Substance Abuse Research, DUI and DWI Cases, Pain Management and Opioid Compliance, Detoxification Facilities, Correctional Facilities,Occupational Health Testing, Healthcare Professionals
Creatinine, Specific Gravity, PH Specimen Validity Test - Nitrite
Your privacy is our priority. All tests are 100% confidential.
A 14 Panel + SVT Urine Drug Test is one of the most comprehensive laboratory-based drug screening solutions available. This advanced panel screens for a broad range of illicit drugs, prescription medications, opioids, synthetic substances, and commonly abused controlled medications while also verifying specimen integrity through Specimen Validity Testing (SVT).
Organizations that require maximum screening coverage often choose a 14 panel test because it helps identify substance use across multiple drug categories while reducing the risk of sample tampering or adulteration.
The 14 panel test screens for significantly more substances than standard workplace drug tests, including expanded opioid screening and prescription medication monitoring.
SVT helps verify that the urine sample has not been diluted, substituted, or adulterated before laboratory analysis.
The 14 panel test is commonly used in environments where safety, compliance, and accountability are critical.
For organizations requiring the highest level of urine drug screening available, the 14 Panel + SVT test provides broad substance detection with specimen integrity verification.
Stimulants that may increase alertness and energy but can impair judgment and workplace performance when abused.
Typical Detection Window: 1 to 3 days
A powerful stimulant frequently included in employment and legal drug testing programs.
Typical Detection Window: 2 to 4 days
The primary psychoactive component of marijuana.
Typical Detection Window: 3 to 30+ days
Includes morphine and codeine-based substances.
Typical Detection Window: 1 to 3 days
Prescription medications used for anxiety and sleep disorders.
Typical Detection Window: 3 to 7 days
Central nervous system depressants included in expanded drug testing programs.
Typical Detection Window: 2 to 15 days
Used for pain management and opioid treatment programs.
Typical Detection Window: 2 to 7 days
A synthetic opioid commonly included in comprehensive drug testing panels.
Typical Detection Window: 1 to 6 days
A dissociative drug capable of causing severe cognitive impairment.
Typical Detection Window: 3 to 7 days
A synthetic stimulant and hallucinogen frequently screened in expanded workplace and legal testing programs.
Typical Detection Window: 1 to 3 days
A prescription opioid commonly prescribed for pain management.
Typical Detection Window: 1 to 4 days
A metabolite unique to heroin that provides specific evidence of heroin use.
Typical Detection Window: Up to 24 hours
Expanded opioid testing helps identify additional prescription opioid medications commonly associated with pain management and misuse concerns.
Typical Detection Window: 1 to 4 days
Included in expanded testing panels due to its history of misuse and abuse.
Best For: Standard hiring programs and general workplace screening.
Coverage: Basic illicit drug detection.
Best For: Expanded prescription drug monitoring.
Coverage: Additional prescription medications and broader workplace screening.
Best For: Oxycodone testing, specimen validity testing, healthcare and compliance programs.
Coverage: Expanded opioid monitoring and tamper detection.
Best For: Maximum urine drug screening coverage, legal and court programs, pain management monitoring, rehabilitation programs, and safety-sensitive industries.
Coverage: Expanded opioid testing, MDMA detection, heroin metabolite detection, hydrocodone and hydromorphone screening, and specimen validity testing.
Organizations that need comprehensive drug detection and stronger compliance oversight often select the 14 Panel + SVT because it combines extensive drug coverage with specimen integrity verification.
US Health Testing offers nationwide same-day testing access, chain-of-custody procedures, Medical Review Officer (MRO) review, and confidential laboratory testing through certified collection sites across the United States.
Your test is processed using:
This ensures:
| Test Type | Coverage | Best For |
|---|---|---|
| 5 Panel | Basic drugs | Standard employment |
| 10 Panel + BUP | Expanded coverage | Employers & rehab |
| 11 Panel + OXY + SVT | Advanced + tamper check | Medical & compliance |
| 14 Panel + SVT | Maximum coverage + validation | Legal & high-risk industries |
The 14 panel with SVT is one of the most comprehensive and secure drug testing options available.
How It Works
Discover a simple, confidential process to order your drug test online and receive accurate results, tailored to your needs with step-by-step guidance.
Know about the product and billing. Answers to your questions about our drug and alcohol testing services.
SVT stands for Specimen Validity Testing, which verifies that the sample has not been tampered with.
Yes. This test includes THC (marijuana) along with multiple other drug categories.
The test itself takes only a few minutes. Results are typically available within 1–2 business days.
Yes. It is commonly used for pre-employment and workplace drug screening, especially in regulated industries.
No. You can order this test online without a prescription.
Nationwide Testing at 25000+ Locations
For any questions the best way is to reach us directly