Accredited Drug Testing offers comprehensive hair follicle drug testing services in Black Diamond, Washington. If you're in need of a hair drug or alcohol test, Accredited Drug Testing specializes in this area and has testing centers across the nation capable of performing hair tests. Typically, you will need 1.5 to 2 inches of hair from the head or body. Hair samples can be examined for drugs, alcohol/ETG, and additional custom options.
In recent times, hair follicle drug testing has become more prevalent. Employers, courts, and Substance Abuse experts often prefer this method over traditional urine tests. Hair follicle tests are chosen by employers with zero-tolerance policies, courts, and probation supervision. The primary advantage of hair testing is its extended detection period of up to 90 days, requiring observed collection, making it nearly impossible to tamper with. However, for detecting recent drug use within 5 days, urine tests remain the most efficient method.
* 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 is recognized as an effective method for identifying drug and alcohol usage. Hair keeps a prolonged record of alcohol and other substances by capturing biomarkers within the strands' fibers as they grow. When taken from near the scalp, hair can offer a detection period of up to three months for alcohol and other substances. Hair collection is straightforward, generally resistant to tampering, and simple to transport.
A sample of around 1.5 inches from about 200 hairs (similar in size to a #2 pencil) nearest to the scalp yields 100mg of hair, the optimum amount for testing and confirmation. For EtG, extra tests, and/or panels exceeding 10, 150mg of specimen is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair cannot be obtained, an equivalent amount of body hair may be used. "Head hair" specifically refers to scalp hair. "Body hair" includes all other hair forms (such as facial, axillary, etc.).
Process Overview
The four key phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the lab system. Steps include checking the sample's proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody.
Screening provides a preliminary review for substances of abuse. Although Screening is a cost-efficient method for excluding drug use in most samples, any positive must be confirmed to be legally valid. Any samples with presumed positive results in Screening require subsequent verification.
For samples presumed positive in Screening, additional hair is utilized from the original specimen for Extraction. In this phase, the drugs are extracted from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), posing challenges in hair drug testing.
For verifying any positive screening results, GC/MS, GC/MS/MS, or LC/MS/MS are employed. All samples with presumed positive results undergo necessary washing before confirmation. The complete lab process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the analysis actually targets the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing surpasses traditional urine testing in Black Diamond, WA, offering superior reliability and detection accuracy. Hair tests not only identify substances over an extended period but also provide a comprehensive view of a person's substance use history. Thus, it avoids the pitfalls of urine tests, which are limited in their detection window and more susceptible to tampering.
The benefits of hair testing include its ability to detect long-term drug use, making it a more trustworthy method for employers and other authorities requiring thorough drug screenings. This test's extended window makes it a preferred choice over more traditional methods.
Hair follicle testing in Black Diamond, WA, provides an extended detection window of up to 90 days, a significant advantage over other testing methods. This extended period allows employers to gain a more comprehensive understanding of an individual’s substance history, ensuring that informed decisions can be made about potential employees or ongoing staff evaluations.
Employers benefit from the broader detection scope offered by hair testing, as it presents a detailed account of drug use over months rather than days. This longer detection period plays a crucial role in maintaining workplace safety and adherence to drug-free policies.
In Black Diamond, WA, hair follicle tests offer a robust solution to sample adulteration, ensuring that the results are reliable and difficult to manipulate. This method dramatically reduces the risk of tampering, providing peace of mind to those requiring accurate drug-testing results.
Hair testing is less vulnerable to falsification compared to traditional methods. The inherent difficulty in altering naturally growing hair prevents samples from being easily tampered with, thereby increasing the credibility of the test.
The convenience of our nationwide testing centers, including those in Black Diamond, WA, ensures that drug testing is accessible and effortless. With numerous locations available, individuals and companies can easily avail themselves of testing services without hassle.
Local and nationwide accessibility make it simple for employees and employers alike to find a nearby testing center, guaranteeing quick and efficient drug testing services at their convenience.
In Black Diamond, WA, ordering and completing a hair follicle drug test is straightforward and confidential. The process is designed with privacy in mind, ensuring that clients can trust the discretion of the testing process from ordering to receiving results.
Our streamlined approach guarantees that individuals can efficiently manage their testing needs without complicated procedures or concerns for privacy breaches, making the entire process user-friendly and secure.
Black Diamond, WA, offers competitive pricing for hair follicle drug tests, ensuring that organizations of all sizes can benefit from fast and cost-effective testing services. This affordability, coupled with rapid result turnaround, provides excellent value to both small and large businesses.
Our pricing structure maintains quality and reliability at an accessible cost, allowing companies to manage their drug testing needs efficiently and within budget constraints.
In Black Diamond, WA, the precision and speed of hair follicle drug tests are unmatched. These tests are designed to deliver fast and accurate results, making them a dependable choice for detecting substance use. Their efficiency ensures that the results are both timely and reliable, aiding in critical decision-making processes.
The accuracy of hair follicle tests in determining drug use is superior, providing a high level of confidence in the results. This method of testing ensures that substance use is quickly and accurately identified, which is essential for maintaining safety and compliance in various settings.
Employers in Black Diamond, WA, gain significant peace of mind by implementing hair follicle drug testing. This method aligns with workplace drug-free policies and mitigates the risk of legal issues, enhancing the overall safety and compliance standards in any organization.
With its high accuracy, hair follicle testing provides employers with assurance that they are meeting regulatory requirements while fostering a safer and more reliable workplace environment.
