Accredited Drug Testing provides comprehensive hair follicle drug testing services in Wylie, TX. Whether it's for drugs or alcohol, our expertise in hair testing is backed by facilities across the nation prepared to conduct these screenings. Generally, 1.5 to 2 inches of hair from the crown of the head or body suffice for most tests. Analyze for drugs, alcohol/ETG, or other tailored hair testing solutions.
Recently, hair follicle drug tests are increasingly favored in drug detection procedures. Businesses, judicial systems, and substance abuse experts are opting for hair-based tests over traditional urine tests. Employers with stringent no-drug policies, judicial bodies, and probationary individuals frequently utilize these tests. Their chief advantage is a more extended detection span for drug consumption, extending up to 90 days. Despite this, urine tests remain most precise for detecting recent (last 5 days) drug use.
* 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 now recognized as an effective method for identifying drug and alcohol consumption. Hair encapsulates a historical timeline of substance use by capturing biomarkers within the hair's growing fibers. When acquired near the scalp, hair samples can offer up to a three-month detection period for alcohol and other substances. Hair collection is straightforward, challenging to tamper with, and convenient for transportation.
A 1.5-inch segment comprising around 200 hair strands (equivalent to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal specimen for analysis and verification. For EtG, additional assessments, and/or tests exceeding 10 panels, it is advised to gather 150mg of hair. A jeweler's scale is recommended for weighing the sample. If there's no scalp hair accessible, a similar quantity of body hair can be utilized. When mentioning head hair, we imply only scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome involves four fundamental stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample into a laboratory’s framework. This stage includes confirming that the sample remains sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening represents a preliminary rapid examination for substances of misuse. Although Screening offers a cost-efficient approach for excluding drug usage in the majority of specimens, a positive screening requires confirmation to be valid in legal proceedings. Presumptive positives in Screening necessitate a subsequent confirmation.
For specimens presumed positive during Screening, additional hair is drawn from the original sample for preparation in Extraction. At this phase, drugs are isolated from hair at significantly lower concentrations than in other techniques (e.g., urine or oral fluid), contributing to why hair drug analysis stands as the most challenging methodology to conduct.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS or LC/MS/MS. All samples deemed presumptively positive undergo a pre-confirmation wash as needed. The comprehensive laboratory procedure, ranging from Accessioning to Confirmation, is reviewed under the CAP (College of American Pathologists) Hair designation in conjunction with the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", the actual test evaluates the hair shaft rather than the follicle below the scalp
In Wylie, TX, hair follicle testing is rapidly gaining preference over urine tests due to its superior benefits. Hair tests outperform traditional methods by offering a longer detection period, crucial for discerning drug use histories. This ensures a more reliable and interference-resistant outcome compared to urine tests, making it the go-to choice for rigorous drug testing policies.
One of the standout advantages of hair follicle testing in Wylie, TX, is its extended detection window. Able to identify drug use over a 90-day period, this method provides a sweeping view of an employee's or applicant's drug history. For employers, this comprehensive insight is invaluable, creating safer, more informed hiring and monitoring practices.
The extended detection period presented by hair tests, coupled with its reliable results, makes it indispensable for thorough background screenings.
Hair follicle tests offer a tamper-proof method in Wylie, TX, proving to be highly resistant to adulteration. Unlike other methods, which might allow manipulation, hair tests provide trustworthy results that significantly reduce the risk of sample tampering. For employers prioritizing accuracy and reliability, this feature offers unmatched peace of mind.
The convenience of our nationwide and local testing centers within Wylie, TX, ensures that accessing hair follicle testing is always within reach. With testing facilities spread across the country, easy and quick access is guaranteed, accommodating the diverse needs of clients seeking testing services.
Whether local or national, our testing locations provide hassle-free access, making testing processes seamless for all involved parties.
In Wylie, TX, the process for conducting hair follicle tests is both simple and private. Ordering, taking, and receiving results are designed with user comfort and confidentiality in mind, addressing any privacy concerns. This streamlined approach ensures ease of use while maintaining the highest confidentiality standards.
The smooth and discreet process makes hair follicle testing an appealing choice for individuals and businesses alike.
Competitive pricing alongside swift delivery of results is what sets our hair follicle testing apart in Wylie, TX. This balance offers excellent value, ensuring fast turnaround and cost-effectiveness for businesses of every size. Companies benefit from both financial savings and speedy decision-making capabilities.
In Wylie, TX, the need for swift, precise drug testing results is critical. Hair follicle tests fulfill this requirement by delivering accurate detection of substance use. The combination of speed and reliability offered ensures that individuals and employers can trust the results they receive.
With a focus on fast outputs, hair follicle tests consistently showcase their ability to provide timely and truthful results, crucial for decision-making processes.
Utilizing hair follicle testing in Wylie, TX, offers employers reassurance and compliance with drug-free workplace policies. This method minimizes legal risks and enhances safety by ensuring a drug-free environment. Employers can rest easy knowing their testing approach is reputable and consistent with workplace standards.
