Accredited Drug Testing offers thorough hair follicle drug testing services in Lacey, Washington. If you're in need of a hair test for drugs or alcohol, we specialize in these tests and provide services through our testing centers located in cities across the Nation. Typically, 1.5 to 2 inches of hair on the crown of the head or body is needed. Hair samples can be examined for drugs, alcohol/ETG, or other custom hair testing options.
In recent years, hair follicle drug testing has become more prevalent in drug testing methods. Many employers, courts, and substance abuse professionals are opting for hair drug tests instead of standard urine tests. Employers with zero-tolerance drug policies, courts, and probation programs often use these tests. A key advantage of hair follicle drug tests includes their extended detection window of up to 90 days, collected under observation, reducing the chance of tampering. However, urine tests are still the most accurate for detecting recent drug use within the past 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 a potent method for identifying drug and alcohol usage. The growing hair strand captures biomarkers, providing a long-term overview of substance use. Samples collected near the scalp can offer around a 3-month detection timeframe for alcohol and drugs. Hair is easy to gather, challenging to tamper with, and straightforward to transport.
A 1.5-inch section containing roughly 200 hair strands (approximately the size of a #2 pencil) nearest to the scalp provides 100mg of hair, an optimal sample for testing and verification. For EtG, add-ons, and/or assessments over 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale for precise measurement. If scalp hair isn't available, an equal mass of body hair can be used. Mention of head hair specifically refers to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary stages in processing a drug test outcome in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of integrating a sample into a laboratory database. This step checks if the sample was properly sealed and delivered, allocates a random LAN (Laboratory Accessioning Number), and completes any required data entry not covered by an electronic custody system.
Screening conducts a preliminary assessment for substance abuse. While Screening is economical for excluding drug use in most samples, a positive finding must be confirmed for legal acceptability. Samples with presumed positivity in Screening necessitate a secondary verification.
If a sample shows presumptive positivity during Screening, additional hair is extracted from the initial sample and readied for Extraction. Drugs are removed from hair at notably lower concentrations than with other techniques (e.g., urine or oral fluid), making hair drug screening an exceptionally challenging method.
Verification of positive screening results is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are cleaned as necessary. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", these tests actually examine the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Lacey, WA
Compared to traditional urine tests, hair follicle testing offers superior detection accuracy. With a longer detection window, it reliably detects a range of substances, proving its effectiveness and reliability over more conventional methods.
The extended detection window of hair follicle testing in Lacey, WA, serves as a crucial advantage. By examining drug use history over up to 90 days, it offers employers a comprehensive understanding of an individual's substance history, facilitating informed decisions.
Hair follicle tests in Lacey, WA, stand out as a tamper-resistant testing method, significantly reducing the risk of sample adulteration. Providing reliable and unquestionable results, these tests are highly trusted for detecting substance use.
Convenient Nationwide Testing Locations in Lacey, WA
With numerous testing centers across the country, accessing our services is quick, easy, and hassle-free. The convenience of local and nationwide locations ensures timely and efficient testing solutions.
We offer a simple and confidential process for hair follicle testing in Lacey, WA. Ordering, taking the test, and receiving results are straightforward, addressing privacy concerns and guaranteeing ease of use for all clients.
Providing affordable pricing and fast turnaround in Lacey, WA, our services offer exceptional value for companies of all sizes. Competitive pricing structures and rapid result delivery ensure peace of mind and operational efficiency.
Hair follicle drug tests in Lacey, WA, offer fast, accurate, and reliable results. Their precision and speed set them apart in detecting substance use, ensuring clarity and dependability.
Quick processing and high accuracy mean these tests provide critical information swiftly, aiding in timely decision-making.
For employers in Lacey, WA, hair follicle testing ensures compliance with workplace drug-free policies. By reducing legal risks and promoting a safe working environment, they provide peace of mind and enhance workplace safety standards.
