Accredited Drug Testing provides comprehensive hair follicle drug testing services in Vashon Island, Washington. If you're in need of such a test for drugs or alcohol, Accredited Drug Testing is your go-to expert in hair analysis, with facilities across all cities Nationwide to conduct these tests. Generally, a hair length between 1.5 to 2 inches is required from the head or body. Hair analysis can screen for drugs, alcohol/ETG, and more customized options.
In recent times, the reliance on hair follicle drug tests for substance screening has risen. Organizations such as employers, judicial systems, and substance abuse professionals are increasingly preferring hair drug tests over traditional urine tests. Hair testing suits those enforcing strict no-drug policies, judiciary needs, and probation conditions. The main advantage of hair follicle tests is their extended detection range of about 90 days, conducted under observed conditions, making tampering nearly impossible. Nevertheless, for identifying recent drug use within five days, urine tests remain 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 testing has evolved as an influential method for identifying drug and alcohol consumption. The fibers of growing hair strands trap biomarkers, providing a prolonged trace of alcohol and drug usage. When collected near the scalp, hair samples can offer approximately a three-month detection period for substances such as alcohol. Hair is easy to collect, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch segment containing roughly 200 hair strands (comparable in size to a #2 pencil) closest to the scalp will yield 100mg of hair, an ideal quantity for both screening and confirming results. For EtG, additional testing, and/or screenings surpassing 10 panels, 150mg of the sample is advised. It's beneficial to weigh the hair sample using a jeweler’s scale. Should scalp hair be absent, an equivalent amount of body hair can be collected. "Head hair" specifically refers to scalp hair exclusively. "Body hair" covers all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results is comprised of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage where the sample is processed into the laboratory's system. This phase ensures the sample was properly sealed and transported, associates a random LAN (Laboratory Accessioning Number) with it, and concludes any further data entry not provided by an electronic chain of custody system.
During the Screening phase, an initial rapid analysis is conducted for substances of abuse. Although Screening is economically efficient for eliminating drug usage in most samples, a positive screen requires subsequent confirmation to be upheld in legal contexts. Samples with presumptive positive results in Screening necessitate a follow-up confirmation.
When a sample tests presumptively positive in the Screening stage, additional hair is withdrawn from the original sample for the Extraction phase. At this point, drugs are extracted from hair at concentrations notably lower than those in alternate methodologies (for instance, urine or oral fluid), underscoring the complexity of hair drug screening versus other methodologies.
GC/MS, GC/MS/MS, or LC/MS/MS methods are employed for confirming any positive screening outcomes. Samples with presumptive positive findings are cleansed before confirmation as needed. The entire laboratory process, from Accessioning to Confirmation, is evaluated following both the CAP (College of American Pathologists) Hair designation and accreditation to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed as "hair follicle tests," this test examines the hair strand rather than the follicle beneath the scalp.
A key advantage of hair follicle testing over urine tests is the ability to detect substances over an extended time frame. For individuals and entities in Vashon Island, WA, this means a more reliable insight into an individual's history.
Compared to traditional urine tests, hair analyses deliver superior accuracy in Vashon Island, WA. This method not only elevates detection prowess but aligns with stringent testing protocols. It's this elevated performance that sets hair tests apart.
One major appeal of hair follicle testing in Vashon Island, WA, is its extended detection capacity. This method can trace drug use spanning up to 90 days, offering a broader view of an individual's substance history.
With an extended detection window, hair testing in Vashon Island, WA provides employers with comprehensive substance records. Capturing a 90-day usage period, this test illuminates longer-term consumption patterns than other methods.
Hair follicle testing in Vashon Island, WA, offers a tamper-resistant approach. By minimizing the risk of falsified samples, this method presents results that are both reliable and unquestionable.
Incorporating a tamper-proof mechanism, hair testing ensures integrity in Vashon Island, WA. This testing method drastically lowers the chances of sample manipulation, guaranteeing results consistency.
Accredited Drug Testing makes it convenient in Vashon Island, WA with nationwide testing centers. From coast to coast, accessing our services is hassle-free, underscoring our commitment to reach everywhere.
In Vashon Island, WA, we offer seamless accessibility to hair follicle testing. Our widespread facility presence ensures prompt service delivery and reinforces our pledge to convenient, top-tier testing.
In Vashon Island, WA, the hair follicle testing process is simple and private. From ordering to results, confidentiality is prioritized, easing any privacy concerns.
Our streamlined process in Vashon Island, WA maintains the confidentiality of hair follicle testing. This straightforward approach emphasizes customer convenience and respects user privacy every step of the way.
In Vashon Island, WA, we blend affordability and efficiency. Our competitive pricing and swift result turnaround offer substantial value, meeting varied company needs adeptly.
Offering fast turnaround and affordable rates, our services in Vashon Island, WA stand out. We deliver excellent value for businesses, ensuring cost-effective and timely solutions.
In Vashon Island, WA, hair follicle testing offers unmatched precision. This method ensures fast and accurate detection of substances. Unlike other tests, hair analysis sifts through longer detection windows, making it a preferred choice for professionals.
Among testing methods available, hair follicle exams in Vashon Island, WA stand out for their reliability. These tests swiftly unveil substance use patterns, equipping stakeholders with trustworthy data. The speed and accuracy of this testing approach underscore its utility.
Employers in Vashon Island, WA can trust hair follicle testing to align with drug-free workplace policies. This robust testing method reduces legal concerns, ensuring compliance and safety.
Opting for hair follicle testing in Vashon Island, WA boosts organizational peace of mind. Ensuring compliance with stringent no-drug standards, this method fortifies workplace security and mitigates enforcement challenges.
