In Asotin, WA, Accredited Drug Testing provides thorough hair follicle drug analysis. If you're in need of drug or alcohol testing, we are experts in hair testing with centers available across major cities nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the head or body is required. Tests can screen for drugs, alcohol/ETG, and other personalized options.
Recently, hair follicle drug tests have become more common for drug screening. They're preferred by employers, courts, and substance abuse specialists who often choose this method over traditional urine testing. Hair tests are ideal for workplaces with strict drug use policies, legal settings, and probation scenarios. They offer a 90-day detection window and are collected under supervision, making them almost impossible to alter. However, for recent drug use within five days, urine tests remain the most precise option.
* 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 increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair can capture a long-term record of alcohol and other drugs by embedding biomarkers within the strands as they grow. When taken near the scalp, hair can offer a detection window of up to approximately three months for alcohol and other drugs. Collection is straightforward, manipulation is somewhat challenging, and transportation is easy.
A sample consisting of 1.5 inches of about 200 hair strands (roughly the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is considered an optimal specimen for screening and confirmation. For EtG, supplementary, and/or tests exceeding 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale for weighing the specimen. If scalp hair is not available, an equivalent quantity of body hair may be used. By head hair, we mean scalp hair only. Body hair includes all other types such as facial and axillary hair.
Process Overview
The drug test result processing in a laboratory involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial sample processing into a laboratory system. This process verifies that the sample is sealed and shipped correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any secondary data entry not covered by an electronic chain of custody system.
Screening conducts a preliminary, rapid check for drugs of abuse. Although Screening is a cost-efficient way to exclude drug usage in most samples, a positive screen necessitates confirmation for court admissibility. Samples that show presumptive positive results in Screening require a secondary confirmation.
For samples with presumptive positive outcomes in Screening, additional hair is extracted from the initial specimen for the Extraction phase. Here, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Confirmation of any positive screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The entire laboratory process from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often referred to as "hair follicle tests", the test itself analyzes the hair strand, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Asotin, WA
Hair testing offers superior detection compared to traditional urine tests. With a more extended detection window and reliable accuracy, hair tests reveal substance use that urine tests might miss. Employers and officials often opt for hair testing for its proven reliability in comprehensive drug detection processes.
Extended Detection Window in Asotin, WA
Hair follicle testing offers a window of up to 90 days for detecting drug use, providing a comprehensive historical view of an individual's substance use patterns. This extended timeframe aids employers in making informed decisions about applicants or employees' backgrounds, vastly improving workplace hiring practices.
Tamper-Resistant Testing Method in Asotin, WA
Hair follicle tests minimize the risk of tampering, ensuring accurate testing outcomes. This method circumvents common issues with sample adulteration found in urine tests, guaranteeing honest and reliable results. Employers can trust the integrity of hair tests for meticulous drug screening protocols.
Convenient Nationwide Testing Locations and Local Locations in Asotin, WA
Our testing services are easily accessible with several locations throughout the country, including local options in Asotin. This nationwide reach provides effortless testing access for companies and individuals, ensuring a smooth and efficient process for all testers.
Simple, Confidential Process in Asotin, WA
Our drug testing procedure prioritizes simplicity and confidentiality. From ordering the test to receiving the results, the process is designed to be user-friendly and private. Participants can rest assured knowing their privacy is respected throughout the entirety of the testing process.
Affordable Pricing and Fast Turnaround in Asotin, WA
Our pricing structures are competitive, meeting the budgetary needs of companies of all sizes. With options tailored for affordability and rapid results delivery, we offer tremendous value. Clients benefit from efficient service coupled with reasonable rates, enhancing the overall testing experience.
Fast, Accurate, and Reliable Results in Asotin, WA
Hair follicle drug tests are known for their precision and swiftness when it comes to detecting substance use. The advanced methodology provides high accuracy, ensuring dependable results for employers and individuals. This method quickly identifies drug use patterns, providing peace of mind through dependable data.
Compliance and Peace of Mind for Employers in Asotin, WA
Hair follicle testing ensures that workplace drug-free policies are upheld, reducing the likelihood of legal issues while enhancing safety. This method helps maintain a compliant workplace environment, offering employers peace of mind through reliable evidence of substance use policy adherence.
