Accredited Drug Testing offers comprehensive hair follicle drug testing services in Lummi Reservation, Washington. Specializing in hair testing, our nationwide centers are equipped to conduct these tests. Typically, 1.5 to 2 inches of hair from the head or body is required. This method can screen for drugs, alcohol/ETG, and various other testing options.
In recent times, hair follicle drug testing has gained prominence over traditional methods. Employers, judicial systems, and substance abuse experts prefer hair tests to urine tests due to their zero-tolerance policies. Hair tests provide a 90-day detection window, are observed during collection, and are nearly tamper-proof, unlike urine tests, which remain ideal for recent use detection.
* 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 now recognized as an effective means for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of the growing hair strand, hair offers a comprehensive timeline of alcohol and drug use. Hair collected near the scalp can reveal a detection window of up to around 3 months for alcohol and other substances. The collection process for hair is straightforward, it's relatively challenging to tamper with, and shipping is uncomplicated.
A 1.5-inch sample consisting of about 200 strands (approximately the thickness of a #2 pencil) nearest the scalp can yield 100mg of hair, which is the optimal sample size for screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a specimen of 150mg is advisable. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is not available, an equivalent volume of body hair may be taken. When we mention head hair, we specifically mean scalp hair alone. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The primary steps in laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step in introducing a sample to a laboratory’s system. This step involves verifying proper sealing and shipping of the sample, generating a random LAN (Laboratory Accessioning Number), and performing any supplementary data entry not available through an electronic chain of custody.
Screening involves a preliminary rapid assessment for drugs of abuse. While Screening is a cost-efficient approach to dismiss drug usage in most samples, a positive screen must be validated to be accepted in legal settings. Any samples that screen presumptively positive require secondary confirmation.
If a sample is found presumptively positive during Screening, additional hair is taken from the initial sample and readied for Extraction. In this phase, drugs are taken out of hair at significantly lower concentrations compared to other methods (ex. urine or oral fluid), which makes hair drug testing one of the most challenging methodologies to execute.
Confirmation of any positive screening result is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive are washed before confirmation if necessary. The comprehensive processing within the laboratory, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair guidelines and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the examination is conducted on the hair strand, not the scalp-embedded hair follicle.
Why Hair Tests Outperform Urine Tests
In Lummi Reservation, WA, hair follicle testing surpasses traditional urine tests. Hair tests guarantee superior detection accuracy and reliability.
Extended Detection Window Advantages: Employing hair follicle testing in Lummi Reservation, WA, enables detecting drug use over 90 days. This provides employers with a broad view of an individual's substance use history.
In Lummi Reservation, WA, hair follicle tests drastically lower the chances of tampering. This testing method ensures that samples remain authentic and results unquestionable.
Convenient Testing Locations
In Lummi Reservation, WA, take advantage of our expansive network of testing centers for swift and hassle-free access.
Simple and Confidential Process
In Lummi Reservation, WA, hair follicle testing is straightforward and private.
Affordable and Fast
Our Lummi Reservation, WA, testing services combine competitive pricing and rapid turnaround.
Hair follicle testing in Lummi Reservation, WA, stands out with its precision and swiftness. These tests offer unparalleled accuracy in identifying substance usage, ensuring swift and reliable outcomes.
Key Benefits:
Compliance and Peace of Mind in WA
Employers in Lummi Reservation, WA, benefit from hair follicle testing by ensuring compliance with drug-free workplace policies.
