Accredited Drug Testing offers comprehensive hair follicle drug examinations in Woodville, Texas. Whether you require a hair drug or alcohol screening, Accredited Drug Testing is an expert in hair analysis with testing locations in every city across the United States. Generally, 1.5 to 2 inches of scalp or body hair is necessary for testing. Hair analyses can identify drugs, alcohol/ETG, or other tailored testing options.
Recently, the approach to drug testing has increasingly involved hair follicle assessments. More employers, courts, and Substance Abuse professionals are opting for hair tests over traditional urine analyses. These tests are favored by employers with zero-tolerance policies, legal systems, and individuals on probation due to their expansive detection window, which can reveal drug use for up to 90 days, collected during a monitored process and difficult to manipulate. However, for detecting drug use within the previous 5 days, the urine test remains the most effective.
* 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 assessments have emerged as a significant mechanism for identifying the use of drugs and alcohol. Hair captures a chronological history of substance use by embedding biomarkers within the growing strand's fibers. When obtained closely to the scalp, hair offers a detection span of up to around 90 days for alcohol and other drugs. Hair sampling is straightforward, less susceptible to tampering, and convenient to transport.
A strand segment of 1.5 inches, comprising roughly 200 strands (similar to a #2 pencil's diameter) nearest to the scalp, will render 100mg of hair, the prime amount for analysis and validation. For EtG, additional screenings, and tests exceeding 10 panels, 150mg of specimen is advisable. It is suggested to weigh the specimen with a jeweler’s scale. Should scalp hair be absent, an equivalent measure of body hair may be obtained. In discussions of head hair, reference is made solely to scalp hair. Body hair encompasses any other types of hair (facial, axillary, etc.).
Process Overview
The essential steps in the laboratory evaluation of a drug testing result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning focuses on the preliminary incorporation of a sample into a lab’s system. This involves confirming that the sample is correctly sealed and dispatched, assigning a distinct LAN (Laboratory Accessioning Number), and executing any supplementary data input absent in an electronic chain of custody system.
Screening provides an initial swift examination for drugs of potential misuse. Even though Screening addresses a cost-effective method to commonly negate drug usage, confirmed negative screens won’t hold in legal scenarios. Any samples that yield a presumptive positive during Screening must undergo a follow-up confirmation.
If a sample exhibits a presumptive positive in the Screening phase, further hair is retrieved from the initial batch and readied for Extraction. Within this phase, drugs are separated from hair at considerably lower concentrations than observed in alternate methods (e.g., urine or oral fluid), signifying hair drug assessment as the most technically demanding approach.
Validation of any affirmative screening outcome is implemented via GC/MS, GC/MS/MS or LC/MS/MS. Each presumptive positive sample undergoes washing before confirmation if required. The holistic lab process from Accessioning to Confirmation is assessed per the CAP (College of American Pathologists) Hair criteria alongside ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: While frequently described as "hair follicle tests", the evaluation itself inspects the hair strand without involving the follicle beneath the scalp
In Woodville, TX, proponents of hair follicle tests highlight their clear benefits over traditional urine analyses. Safer and more accurate, these tests detect drug usage more effectively, enhancing accuracy and reliability in detection.
In Woodville, TX, the extended detection window of hair follicle testing stands out. Covering a period of up to 90 days, it provides employers with a detailed understanding of an applicant or employee's substance habits. This method goes beyond the limitations of shorter-term urine tests.
Hair follicle tests conducted in Woodville, TX, are a tamper-resistant solution. They significantly minimize the risk of sample adulteration, ensuring reliable and unquestionable outcomes, unlike traditional testing methods that can be more easily manipulated.
In Woodville, TX, and beyond, the convenience of our testing locations ensures easy access to services. Our nationwide presence allows for quick and hassle-free testing, making it simpler than ever for individuals and employers to undergo necessary screenings.
In Woodville, TX, the hair follicle testing process is simple and confidential. Clients can easily order tests, complete them discreetly, and receive results without compromising privacy, meeting concerns around ease of use and confidentiality effectively.
Offering affordable pricing and fast turnaround, our hair follicle testing in Woodville, TX, provides exceptional value. Competitive pricing structures and quick result times assure companies of all sizes receive excellent service without breaking the bank.
With a focus on speed and precision, hair follicle testing in Woodville, TX, offers exceptional reliability in identifying substance use. The testing process is quick and accurate, ensuring individuals and organizations receive dependable results swiftly.
Utilizing hair follicle tests in Woodville, TX, offers employers enhanced compliance and peace of mind. This method ensures adherence to drug-free workplace policies, mitigates legal risks, and bolsters workplace safety by providing trustworthy test results.
