Accredited Drug Testing offers comprehensive hair follicle drug assessments in Spangle, Washington. If a hair drug or alcohol analysis is required, Accredited Drug Testing has expertise in hair evaluations with facilities across all cities in the Nationwide network. A minimum of 1.5 to 2 inches of head or body hair is generally necessary. Hair tests can detect drugs, alcohol/ETG, along with personalized testing options.
In recent years, hair follicle drug tests have become more routine in drug evaluation methods. Numerous employers, legal systems, and Substance Abuse counselors favor hair analysis over standard urine tests. This type of testing is favored by employers advocating zero-tolerance for drugs, legal authorities, and probationers. Key benefits include an extended detection period up to 90 days, obtained through a supervised collection process, greatly reducing tampering. Nevertheless, urine tests remain superior for identifying recent drug use within 5 days.
* 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 means for identifying drug and alcohol consumption. Hair retains a prolonged record of alcohol and other drug use by embedding biomarkers within the fibers of the hair strand as it grows. Hair extracted close to the scalp can provide a detection window for alcohol and other drugs spanning up to about three months. Hair is easy to collect, relatively tough to tamper with, and convenient to transport.
A 1.5-inch hair sample containing roughly 200 strands (comparable to the thickness of a #2 pencil) from near the scalp yields 100mg of hair, the optimal amount for testing and substantiation. For EtG, additional analyses, or over 10-panel tests, 150mg of the sample is advisable. It's suggested to use a jeweler's scale to weigh the specimen. Should scalp hair not be accessible, an equivalent amount of body hair can be obtained. Reference to head hair specifically pertains to scalp hair, while body hair includes other varieties (facial, axillary, etc.).
Process Overview
There are four primary stages in the laboratory processing for determining a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is processed into a lab's system. This process involves ensuring the sample is correctly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any further data input not covered by an electronic chain of custody protocol.
Screening provides a rapid preliminary check for drugs of abuse. Although Screening is a cost-efficient method to eliminate drug usage in most samples, a positive screen requires verification for legal admissibility. There is a necessity for secondary confirmation for any samples deemed presumptively positive in Screening.
When a sample appears presumptively positive during Screening, additional hair is extracted from the initial specimen and prepared for Extraction. At this stage, drugs are isolated from hair at much lower concentrations compared to other methodologies (such as urine or oral fluid), contributing to the complexity of hair drug screening.
Confirmation of any positive Screening outcome is performed using techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples are cleansed as required. From the Accessioning phase to Confirmation, the entire laboratory process undergoes review under both CAP (College of American Pathologists) Hair designation and accreditation consistent with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," this test actually assesses the hair strand itself rather than the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Spangle, WA, the former displays clear advantages. Superior detection accuracy and reliability make hair tests preferable. Unlike urine tests that are limited in detecting short-term usage, hair analysis provides a larger window of detection, making them more effective at unraveling an individual's substance use history.
Hair follicle testing in Spangle, WA offers an extended detection window of up to 90 days. This advantage allows employers to see a comprehensive history of an individual's substance use. While other methods reveal recent drug consumption, hair tests present a broader picture, aiding informed decisions where an applicant’s or employee's substance history is crucial.
The hair follicle test method significantly reduces the risk of sample adulteration in Spangle, WA. With its tamper-resistant collection process, this test assures that results are both reliable and unquestionable. This characteristic makes it a preferred choice for organizations that are dedicated to maintaining a trustworthy and safe work environment.
The convenience of nationwide testing centers is a key feature for residents of Spangle, WA. With local locations, accessing testing services becomes quick and hassle-free. This widespread availability of testing facilities removes barriers, ensuring that individuals and employers can obtain necessary tests without delay or inconvenience.
In Spangle, WA, the process for hair follicle testing is both simple and confidential. From ordering to taking tests and receiving results, each step prioritizes user privacy and ease. This straightforward approach ensures that individuals can undergo testing without concerns about their personal information.
Hair follicle testing in Spangle, WA offers affordable pricing and fast turnaround. Our competitive pricing structures along with quick result delivery provide excellent value, benefiting companies of all sizes. These advantages ensure that businesses can maintain effective drug-free policies without budget constraints.
Hair follicle drug tests in Spangle, WA are renowned for providing fast, accurate, and reliable results. These tests excel in precision and speed, ensuring substance use is detected with remarkable accuracy. The method surpasses other tests in identifying drug abuse due to its meticulous nature, which guarantees the reliability of results, offering peace of mind to both employers and individuals.
Employers in Spangle, WA can gain compliance and peace of mind by adopting hair follicle testing. This method ensures alignment with workplace drug-free policies, minimizing legal risks and enhancing overall safety. Employers can operate assured that they are following best practices in maintaining a productive and secure work atmosphere.
