Accredited Drug Testing provides comprehensive hair follicle drug testing services in Buckner, Virginia. Specializing in hair drug and alcohol tests, Accredited Drug Testing operates testing facilities in cities nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown of the head or other body areas can be analyzed. Hair tests can detect drugs, alcohol/ETG, or be customized for other substances.
Lately, the hair follicle drug test has become more popular for drug testing. Employers, legal systems, and Substance Abuse professionals are shifting to hair drug tests instead of the standard urine tests. Hair follicle drug tests are preferred by employers with zero-tolerance policies, legal entities, and probation officers. A key advantage is its extended detection period, extending up to 90 days, with observed collection making it difficult to tamper with. However, for drug use detection in the past 5 days, the urine test remains the most reliable option.
* 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.
The utilization of hair testing has gained recognition as an efficient method for identifying the use of drugs and alcohol. Hair captures a comprehensive history of alcohol and drug consumption by enclosing biomarkers within the strands as the hair grows. When taken from near the scalp, hair can reveal substance use for roughly three months. Hair testing is straightforward to administer, challenging to tamper with, and convenient for shipping.
A sample measuring 1.5 inches, comprising approximately 200 strands—comparable in thickness to a #2 pencil—when extracted nearest to the scalp, yields 100mg, which is optimal for both screening and confirmation phases. For EtG assessments, additional tests, and those exceeding 10 panels, a 150mg specimen is advisable. Measuring the specimen using a jeweler's scale is suggested. If scalp hair isn’t available, an equivalent portion of body hair can be gathered. "Head hair" refers solely to scalp hair, whereas "body hair" encompasses all other varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into the laboratory’s framework. This stage ensures that the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and covers any data entry not addressed by an electronic chain of custody system.
Screening entails a preliminary assessment for abuse substances. Although Screening is an economical approach for excluding drug use in most samples, a positive result must be validated for legal admissibility. Any samples yielding a presumptive positive in Screening proceed to a secondary confirmation.
If a sample appears presumptive positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are isolated from hair at much lower concentrations than in other methods (such as urine or oral fluids), making hair testing a complex methodology.
Confirming a positive Screening outcome utilizes GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing before confirmation if necessary. The entire process, from Accessioning to Confirmation, is reviewed according to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests," these actually assess the hair strand, not the follicle beneath the scalp
Hair follicle testing in Buckner, VA, offers colossal benefits over traditional urine tests. Hair tests have become the preferred method due to their remarkable detection accuracy and reliability.
Buckner, VA, favors hair follicle testing for its extended detection window, spanning up to 90 days. This method offers employers a detailed insight into an individual's substance use history.
Hair follicle testing in Buckner, VA, is esteemed for its tamper-resistant nature. The methodology limits opportunities for sample adulteration, ensuring trusted results.
In Buckner, VA, families and employers benefit from our nationwide and local testing locations. Quick and straightforward access to testing services is ensured.
For Buckner, VA residents, the hair follicle drug testing process is both simple and confidential. From ordering to receiving results, privacy is a priority.
Our competitive pricing and rapid turnaround times make hair follicle drug testing affordable for all in Buckner, VA.
In Buckner, VA, hair follicle drug testing is known for delivering fast and precise results. Accuracy is heightened as the method identifies substance use reliably, minimizing chances for error.
Employers in Buckner, VA, leverage hair follicle testing to ensure compliance with drug-free workplace policies. This testing method reduces legal risks and promotes safety.
