Accredited Drug Testing provides comprehensive hair follicle drug testing services in Liberty, Washington. Whether you need a test for drugs or alcohol, our National network of testing facilities can conduct hair analyses. Typically, 1.5 to 2 inches of hair is required from the head or body. Our tests check for drugs, alcohol/ETG, and offer customizable hair test options.
In recent years, hair follicle drug testing has become a preferred method for detecting drug use. Many employers, legal systems, and substance abuse experts now favor hair drug tests over traditional urine tests. Hair follicle tests are implemented by zero-tolerance employers, courts, and probationary bodies due to their extensive detection period—up to 90 days—and their reliability, as they cannot be easily manipulated. However, urine tests remain accurate for detecting recent drug consumption within five 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 testing emerges as a robust method for identifying drug and alcohol consumption. The hair retains long-term markers by enclosing biomarkers within the fiber matrix of the growing strand. When sourced near the scalp, the detection window for substances like alcohol and drugs can span up to about three months. Collection is straightforward, challenging to tamper, and convenient for transport.
A 1.5-inch section consisting of roughly 200 hair strands (comparable to the diameter of a #2 pencil) snug to the scalp yields around 100mg, considered the optimal quantity for both screening and confirmation tests. For tests involving EtG, additional panels, or tests exceeding 10 panels, a 150mg sample is preferable. It is advised to use a jeweler’s scale for specimen weighing. If scalp hair is unavailable, a substitute amount of body hair should be retrieved. Note that the term "head hair" pertains solely to scalp hair, whereas "body hair" encompasses facial, axillary, and other variations.
Process Overview
The laboratory processing of a drug test comprises four fundamental phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning serves as the initial phase, wherein a sample is integrated into the laboratory system. This step ensures the sample was securely sealed and accurately shipped, attaches a unique LAN (Laboratory Accessioning Number), and fills in any additional data not covered by an electronic chain of custody protocol.
Screening involves a preliminary assessment for drug traces. Though Screening can efficiently eliminate drug use suspicions for most specimens, a confirmatory test is needed for positive findings to be legally valid. Presumptively positive samples in the Screening phase necessitate follow-up confirmation.
Should a sample yield a presumptively positive result during Screening, additional hair is extracted from the initial batch and readied for Extraction. This process retrieves drugs present at substantially lower concentrations compared to other testing methods (e.g., urine or oral fluid), contributing to the complexity of hair drug screening.
Confirmation of positive screenings is executed utilizing GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples that are provisionally positive undergo the necessary washing before confirmation. The complete process, from Accessioning to Confirmation, is conducted in compliance with CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests," the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Liberty, WA is superior to urine tests due to its enhanced accuracy and reliability. Unlike urine tests, hair tests provide a broader detection window, capturing substance use over the course of months rather than days.
Employers and agencies discover that hair testing uncovers long-term drug patterns, offering a clearer picture compared to traditional urine analysis. This depth of insight is crucial for maintaining a substance-free environment.
The benefit of hair follicle testing in Liberty, WA lies in its extended detection window. Capable of identifying drug use up to 90 days prior, this method surpasses others when requiring a long-term analysis of substance use.
Employers gain valuable insights into an individual's substance patterns over a substantial period, ensuring informed decisions when it comes to hiring or continued employment.
In Liberty, WA, hair follicle drug tests are designed to be tamper-resistant, significantly reducing the risk of sample adulteration. Such tests offer dependable and trustworthy results that can withstand scrutiny.
Using advanced techniques, hair testing ensures that samples remain unaltered, providing clients with unquestionable accuracy and reliability in their drug testing outcomes.
In Liberty, WA, our convenient nationwide testing centers make drug testing accessible and hassle-free. These centers are strategically located to provide easy access for all individuals requiring testing.
Whether local or remote, clients can quickly locate a nearby testing facility, benefiting from a streamlined process that allows for fast and efficient service without the complexity of extensive scheduling.
Our simple, confidential hair follicle testing process in Liberty, WA ensures a seamless experience from order to result. Emphasizing privacy, we prioritize client confidentiality throughout the testing procedure.
With an easy-to-follow protocol, clients find peace of mind knowing their information is secure, and their testing needs are met effectively without unwanted exposure or complications.
Offering competitive pricing and fast turnaround times, we provide an excellent value for companies in Liberty, WA. Our affordable hair follicle testing ensures businesses of all sizes can access superior drug testing solutions.
Fast service delivery coupled with budget-friendly pricing guarantees that clients receive prompt results without compromising on quality and assurance.
In Liberty, WA, hair follicle drug tests are known for their speed and precision. They offer a high level of accuracy when it comes to detecting substance use. The process ensures quick analysis and reliable results, which are crucial for timely decision-making.
Employers and institutions looking for fast and accurate testing solutions find hair follicle tests exceptionally dependable. The structured procedures ensure that outcomes are both correct and swiftly delivered, minimizing waiting times.
Liberty, WA employers achieve compliance and peace of mind through hair follicle testing. This method guarantees adherence to drug-free workplace policies, lowering legal liabilities.
By implementing hair testing, organizations bolster workplace safety while ensuring they meet required legal standards, ultimately protecting their workforce from drug-related issues.
