At Accredited Drug Testing, we offer comprehensive hair follicle drug testing services in Hollymead, Virginia. Our nationwide centers, available in every city, perform specialized hair drug and alcohol tests. For an accurate test, you need 1.5 to 2 inches of head or body hair. We can examine your hair for drugs, alcohol/ETG, or tailored testing choices.
The popularity of hair follicle drug testing has increased in recent years. Employers, judicial systems, and Substance Abuse experts now favor it over traditional urine tests. Such tests are ideal for employers with strict drug policies, legal systems, and probationary checks. The main advantage is hair follicle drug tests' extended detection window of about 90 days, conducted under observation and resistant to tampering. Nevertheless, for a 5-day window, urine tests are still recommended.
* 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 analysis is acknowledged as an effective approach for identifying drug and alcohol consumption. The strands capture biomarkers within the hair fibers as they grow, documenting prolonged substance exposure. Hair samples taken near the scalp can indicate drug and alcohol use over an approximately three-month period. This testing method is easy to administer, somewhat resistant to tampering, and simple to transport.
A specimen comprising 1.5 inches of roughly 200 hair strands (comparable to the width of a #2 pencil) at the scalp provides a 100mg sample, which is optimal for screening and validation. For EtG, additional tests, or panels exceeding 10, a 150mg sample is advisable. It's best to use a jeweler's scale for precise weighing. If scalp hair isn’t available, a similar volume of body hair can be collected. 'Head hair' refers solely to scalp hair, while 'body hair' encompasses all other types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test involves four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the primary step where the sample is processed into the lab's system. This includes ensuring proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any additional entries not covered by an electronic chain of custody.
Screening is a preliminary procedure to identify potential drugs of abuse. Though cost-efficient, any positive Screening results must be confirmed for legal admissibility. Presumptive positives require further validation.
Upon a presumptively positive Screen, more strands are taken from the initial sample for Extraction. This step involves retrieving drugs from the hair at relatively lower concentrations than those in other tests like urine or saliva, posing significant methodological challenges to hair drug analysis.
GC/MS, GC/MS/MS, or LC/MS/MS are employed to confirm positive Screening results. Presumptive positives are cleaned prior to Confirmation when needed. From Accessioning through Confirmation, the entire lab process complies with the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation requirements.
Advantages of hair drug testing:
Limitations:
Note: Commonly mistaken as 'hair follicle tests', these actually evaluate the hair strand and not the follicle beneath the skin.
Hair follicle testing excels in detecting substances compared to urine tests in Hollymead, VA. The superior accuracy and reliability of hair testing make it a preferred choice for identifying substance use efficiently.
In Hollymead, VA, hair follicle testing provides clear advantages over traditional urine tests. Its accurate detection highlights its superiority, ensuring reliable substance identification every time.
The extended detection window of hair follicle tests in Hollymead, VA offers a comprehensive view of an individual's drug use history up to 90 days. This long detection period is beneficial for thorough assessments.
Employers in Hollymead benefit from hair follicle tests due to their ability to reveal substance use over a prolonged period, offering valuable insight into an individual's drug history.
Hair follicle tests in Hollymead, VA provide a tamper-resistant method for accurate substance detection. This testing process minimizes the risk of sample adulteration, ensuring confident and dependable results.
Employing hair follicle tests in Hollymead offers superior protection against sample tampering. This method of testing assures reliable and unquestionable outcomes, safeguarding result integrity.
Our nationwide testing locations, including local centers in Hollymead, VA, offer unparalleled convenience. Accessing our quick and easy testing services is hassle-free, providing efficient options for all your drug testing needs.
Accredited Drug Testing ensures hassle-free access through our extensive network of centers nationwide, including Hollymead, offering convenient and efficient drug testing services for any requirement.
In Hollymead, VA, the process of ordering, taking, and receiving results from a hair follicle test is simple and confidential. Ease of use and privacy are prioritized, addressing any concerns effectively.
Providing Hollymead residents with a straightforward, confidential process for drug testing, we ensure that all steps from test ordering to result receiving are handled with the utmost privacy and simplicity.
We offer competitive pricing and fast turnaround times for hair follicle tests in Hollymead, VA. These advantages provide companies with excellent value and peace of mind, regardless of their size.
In Hollymead, VA, the affordability and swift results of our hair follicle testing make it an attractive option. Our competitive rates ensure cost effectiveness while maintaining high standards of service.
The precision and speed of hair follicle drug tests in Hollymead, VA are unparalleled. Their high accuracy in detecting substance use provides quick and reliable results, setting them apart from other methods.
With hair follicle drug tests, Hollymead residents can trust the accuracy and swiftness of the testing process. The method ensures rapid and reliable detection of substance use, offering unmatched precision in results.
In Hollymead, VA, using hair follicle testing supports compliance with workplace drug-free policies, reducing legal risks and enhancing safety. Employers gain peace of mind through consistent and reliable drug testing practices.
Hair follicle testing in Hollymead provides employers with seamless compliance with drug-free workplace policies. This testing bolsters safety and legal assurance while affirming organizational standards.
