Accredited Drug Testing offers thorough hair follicle drug evaluations in Isle of Wight, Virginia. Should you require a hair-based drug or alcohol examination, we are experts in hair assessments with facilities across all cities nationwide for testing. Generally, 1.5 to 2 inches of hair from your crown or body can be used. Hair analyses can evaluate drugs, alcohol/ETG, or other bespoke hair testing services.
Recently, the trend for substance testing has more commonly utilized hair follicle drug analysis. A growing number of employers, judicial systems, and Substance Abuse experts require hair tests over customary urine analysis. Hair follicle evaluations are favored by employers with strict drug-use policies, judicial platforms, and probation officers. The standout advantage of a hair follicle test is its extended detection window for drug use, generally up to 90 days, with collection conducted under observation, making it nearly impossible to deceive. Yet, to assess drug use within the preceding 5 days, urine tests remain the most reliable.
* 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 has gained recognition as an effective method for identifying drug and alcohol consumption. Hair retains a long-term record of alcohol and drug use by embedding biomarkers in the fibers of the growing hair strands. Collected near the scalp, it provides a detection window of up to three months for substances. Hair collection is straightforward, difficult to tamper with, and easy to transport.
A 1.5-inch sample consisting of around 200 hair strands (roughly the diameter of a #2 pencil) nearest to the scalp yields approximately 100 mg of hair, which is optimal for both screening and confirmation. For EtG, additional tests, or tests beyond 10 panels, a 150 mg specimen is advised. We suggest using a jeweler’s scale for weighing. If scalp hair is not available, a similar amount of body hair may be used. "Head hair" refers specifically to scalp hair, while "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The key steps in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is entered into a laboratory's system. This phase includes checking that the sample is properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not available through a digital chain of custody system.
Screening is a preliminary rapid check for drug use. While cost-effective, a positive screen requires confirmation for legal admissibility. Samples testing positive in Screening necessitate secondary confirmation.
If Screening indicates a presumptive positive, additional hair is extracted from the original sample for the Extraction phase. In this phase, drugs are extracted at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing the most challenging method to conduct.
Confirmation of any positive screen is done via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are washed as necessary before confirmation. The entire process, from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite sometimes being called "hair follicle tests," the analysis actually focuses on the hair strand rather than the follicle beneath the scalp.
Why Choose Hair Follicle Over Urine Testing in Isle of Wight, VA Hair follicle tests surpass urine tests by offering superior detection accuracy and reliability. Unlike urine tests, which may only catch recent substance usage, hair follicle analysis reveals patterns over time with high precision.
Extended Detection Period in Isle of Wight, VA Hair follicle testing provides an expansive detection window, capturing drug use history for up to 90 days. This test gives employers a broad overview of an individual's long-term substance behavior, aiding in more informed decisions.
Resistant to Tampering in Isle of Wight, VA The nature of hair follicle testing significantly minimizes the risk of sample tampering. This method assures the integrity of the results, offering organizations reliable and verifiable findings devoid of manipulation.
Accessible Testing Centers Across Isle of Wight, VA Experience the ease of our nationwide network of testing centers, offering prompt and convenient access to hair testing services locally in Isle of Wight, cutting down waiting times and increasing efficiency.
Easily Accessible and Secure Process in Isle of Wight, VA The process for booking, conducting, and obtaining results from hair tests is straightforward and confidential. We prioritize privacy and simplicity, addressing any concerns and ensuring a discreet approach.
Value-Driven Pricing and Rapid Response in Isle of Wight, VA Enjoy competitive pricing and quick result delivery with our hair follicle tests, offering significant value and reassurance for businesses of varying sizes, ensuring both affordability and efficiency.
Swift and Reliable Outcomes in Isle of Wight, VA Discover the remarkable accuracy and speed of hair follicle drug testing, renowned for its precision in identifying substance use. These tests facilitate dependable results, allowing entities to act swiftly upon confirmation of findings.
Ensuring Compliance and Security for Employers in Isle of Wight, VA Hair follicle testing supports employers in adhering to drug-free workplace policies, reducing potential legal issues and fostering a safer work environment, which in turn enhances overall peace of mind.
