Accredited Drug Testing offers comprehensive hair follicle drug testing at Quantico Base, Virginia. For those requiring a hair drug or alcohol test, Accredited Drug Testing is proficient in hair testing, with facilities in all cities Nationwide. Typically, 1.5 to 2 inches of hair from the scalp or body suffices for testing. Hair tests can detect drugs, alcohol/ETG, or other custom options.
In recent times, drug testing methods increasingly incorporate hair follicle drug tests. Many employers, judicial systems, and Substance Abuse specialists prefer hair testing over traditional urine tests. Hair follicle tests benefit organizations with zero-tolerance drug policies, legal authorities, and probation programs. A key advantage is the extended detection window, reaching up to 90 days, collected with oversight, and proving difficult to fake. Nonetheless, for recent drug use within 5 days, urine tests remain highly precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is now recognized as a significant method for detecting drug and alcohol consumption. Hair records a long-term history of alcohol and drug usage by capturing biomarkers within the fibers of the growing hair shaft. When collected near the scalp, hair offers a detection period of nearly 3 months for alcohol and other drugs. The collection process is easy, relatively hard to tamper with, and straightforward to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (similar to a #2 pencil diameter) closest to the scalp will weigh 100mg, which is the ideal sample size for screening and confirmation. For EtG tests, add-ons, and tests exceeding 10 panels, it is advisable to gather 150mg of the specimen. Using a jeweler’s scale for weighing the sample is suggested. If scalp hair isn't available, an equivalent quantity of body hair can be collected. "Head hair" specifically refers to scalp hair, while "body hair" includes all other types of hair (facial, axillary, etc.).
Process Overview
The key stages in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about the initial processing of a sample within a laboratory's system. This phase ensures the sample was sealed and sent correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any necessary data entry absent from an electronic chain of custody.
Screening provides an initial rapid assessment for drug abuse. While Screening is a cost-effective approach to eliminate drug use for most samples, confirming a positive screen is necessary for legal acceptability. Any presumptively positive Screening samples require a further confirmation step.
If a sample shows presumptive positivity during Screening, more hair is extracted from the initial sample to be prepped for Extraction. This phase involves extracting drugs from hair at lower concentrations than other methodologies (e.g., urine or oral fluid), making hair drug screening a more challenging procedure.
Confirmation of any positive screening is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The entire lab process from Accessioning to Confirmation is reviewed under both CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although referred to as "hair follicle tests," the actual analysis is conducted on the hair strand rather than the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Quantico Base, VA
In Quantico Base, VA, hair follicle testing triumphs over traditional urine tests due to its superior detection capabilities. While urine tests may only reveal recent drug use, hair testing offers a robust and reliable window into substance history, ensuring higher accuracy and reliability.
Extended Detection Window in Quantico Base, VA
Hair follicle testing in Quantico Base, VA, stands out with its significantly extended detection period, up to 90 days. This feature enables employers to gain a thorough insight into an individual’s drug use history, enhancing their ability to make informed decisions.
Tamper-Resistant Testing Method in Quantico Base, VA
In Quantico Base, VA, hair follicle tests are known for their resistance to tampering. The method significantly minimizes the chances of sample adulteration, offering assurance that the results are reliable and unquestionable.
Convenient Nationwide Testing Locations and Local Locations in Quantico Base, VA
With convenient locations nationwide, including Quantico Base, VA, our testing centers provide easy and stress-free access to services, ensuring timely and efficient testing procedures.
Simple, Confidential Process in Quantico Base, VA
Our process in Quantico Base, VA is designed to be simple and confidential, from ordering to obtaining results. This approach ensures privacy and convenience for individuals and organizations seeking testing services.
Affordable Pricing and Fast Turnaround in Quantico Base, VA
In Quantico Base, VA, we offer competitive pricing and rapid turnaround times, providing excellent value for companies of all sizes, ensuring they receive timely and cost-effective drug testing services.
Fast, Accurate, and Reliable Results in Quantico Base, VA
Hair follicle testing is recognized for its precision and quick results in Quantico Base, VA. These tests are designed to accurately detect substance use, making them a preferred choice for many organizations seeking dependable and swift testing methods.
Compliance and Peace of Mind for Employers in Quantico Base, VA
Employers in Quantico Base, VA benefit from hair follicle testing as it ensures adherence to drug-free workplace policies, reducing legal exposure and bolstering the safety and security of the working environment.
