In Felida, Washington, Accredited Drug Testing offers comprehensive hair follicle drug assessment services. If a hair or alcohol test is needed, our expertise in hair testing shines, with centers nationwide available to conduct these tests. Generally, having 1.5 to 2 inches of hair from your head or body is sufficient. Hair samples can be tested for drugs, alcohol/ETG, or various other tailored testing options.
Hair follicle drug testing has gained prominence in recent years. This method is increasingly preferred by employers, courts, and those in Substance Abuse treatment programs over the traditional urine tests. Hair follicle tests are essential for employers with strict no-drug policies, judicial systems, and those on probation due to their longer detection window of up to 90 days. They include an observed collection process and are extremely difficult to alter. However, urine tests remain most accurate for recent drug use within the last 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 analysis is now recognized as an effective method for detecting the use of drugs and alcohol. Hair acts as a repository of historical drug and alcohol use by capturing biomarkers within the fiber structure as the hair strand grows. When collected from the scalp, hair offers a detection period for alcohol and drugs lasting up to roughly 3 months. It's easy to collect, hard to tamper with, and simple to transport.
A 1.5-inch portion containing about 200 hair strands (similar in size to a #2 pencil) cut nearest to the scalp yields 100mg of hair, which is the optimal amount for both screening and definitive tests. For EtG, supplementary tests, or panels exceeding 10, it is advisable to obtain 150mg of the hair. Using a jeweler’s scale to weigh the specimen is suggested. If scalp hair is not accessible, a similar quantity of body hair can be utilized. References to head hair imply scalp hair exclusively. Body hair denotes any other type of hair (such as facial, axillary, etc.).
Process Overview
There are four key stages in the lab processing of drug test samples: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the primary integration of a sample into a lab’s system. This step ensures the sample is sealed and shipped correctly, assigns a random LAN (Laboratory Accessioning Number), and manages any additional data entry omitted by an electronic chain of custody system.
Screening provides an initial assessment for substances of abuse. Although Screening economically screens most samples for drug presence, any positive results should be validated to stand scrutiny in legal proceedings. Samples indicated as positive during Screening must undergo further Confirmatory analysis.
If a specimen tests positive during the Screening phase, additional hair is extracted from the collected sample and goes through the Extraction process. This stage retrieves drugs from hair at much more diluted concentrations compared to other methods (such as urine or saliva), making hair drug screening the most challenging to perform accurately.
Positive results from Screening receive Confirmation testing via GC/MS, GC/MS/MS, or LC/MS/MS. Each presumptively positive sample is cleaned before Confirmation when necessary. The complete lab process from Accessioning to Confirmation is audited per CAP (College of American Pathologists) Hair guidelines and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests," these exams evaluate the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Felida, WA, is superior to urine testing due to its extensive detection range and reliability. Employers and agencies prefer hair tests because they effectively cover a longer timeframe, uncovering substance use that may be missed by traditional urine tests, which are limited in duration and are susceptible to manipulation.
Known for its extended detection window, hair follicle testing in Felida, WA, offers insights into up to 90 days of substance use. For employers seeking an in-depth analysis of an individual's substance history, this method provides unparalleled coverage, allowing for a thorough overview of patterns that other tests might not reveal.
In Felida, WA, hair follicle tests are regarded as a tamper-resistant testing method. This is due to their difficulty in being adulterated, unlike some traditional testing methods. The certainty of the results provided through hair follicle analyses ensures they are deemed reliable and unquestionable, making them highly trusted.
With convenient nationwide testing centers, including those in local sites like Felida, WA, our services ensure ease of access. This allows for quick, straightforward, and stress-free testing, catering to busy schedules while maintaining comprehensive service coverage across regions.
Our testing process in Felida, WA, is both simple and confidential. From ordering the test to receiving the results, privacy and ease are prioritized. The steps involved are straightforward, maintaining discretion and professionalism at all times, reassuring clients of their confidentiality.
Felida, WA offers competitive affordable pricing and fast turnaround times. Our services deliver excellent value, enabling companies to manage costs effectively. Regardless of company size, our pricing structures are designed to offer financial peace of mind alongside quick, reliable service.
In Felida, WA, hair follicle drug tests offer fast, accurate, and reliable results. Their precision lies in the method’s ability to detect a wide array of substances, providing confidence in the results. Unlike other methods, hair follicle tests offer high accuracy, ensuring any traces of drug use are identified, making them the preferred choice for comprehensive testing.
By implementing hair follicle testing in their drug-free workplace policies, employers in Felida, WA, can ensure compliance and peace of mind. This testing method reduces legal risks and enhances workplace safety by providing reliable results, aligning with stringent company policies and state regulations.
