Located in Marietta, Illinois, Accredited Drug Testing is your complete solution for hair follicle drug testing. Our expertise in hair testing ensures precise results, with local centers nationwide. Typically, a hair length of 1.5 to 2 inches is necessary from the crown or body for effective testing. Hair tests can detect drugs, alcohol/ETG, or accommodate specialized testing options.
The rise of hair follicle drug testing has become prominent for drug detection. It is increasingly preferred by employers, courts, and Substance Abuse professionals over standard urine tests. This method is favored for zero-tolerance policies and probation checks. A major advantage is the extended detection period of up to 90 days with direct observation, making it hard to manipulate. Despite this, urine tests remain optimal for detection 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 examinations have evolved into an effective instrument for identifying substance usage. Hair captures a prolonged record of alcohol and drug intake by embedding biomarkers within the hair strand's fibers as it grows. When gathered near the scalp, hair can offer nearly a 3-month detection timeframe for substances like alcohol. Collecting hair is straightforward, relatively hard to tamper with, and convenient to transport.
A hair sample measuring 1.5 inches and consisting of about 200 strands (around the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal quantity for analysis. For EtG, additional testing, or tests exceeding 10 panels, 150mg is advisable. Utilizing a jeweler’s scale is suggested for weighing the sample. If scalp hair is lacking, a similar volume of body hair may be utilized. By head hair, we refer specifically to scalp hair, whereas body hair encompasses all other forms (facial, axillary, etc.).
Process Overview
Drug test laboratory processing encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a laboratory setting. It involves ensuring the sample was secured and dispatched appropriately, generating a LAN (Laboratory Accessioning Number), and completing supplementary data entry lacking in an electronic chain of custody system.
Screening is a rapid preliminary test for drug presence. While cost-efficient, confirming any positive screen is crucial for legal admissibility. Any samples that show tentative positives during Screening must undergo further validation.
In instances of tentative positivity during Screening, extra hair from the initial sample undergoes preparation for Extraction. Drugs are extracted at notably lower concentrations in hair than other methods (such as urine or oral fluids), contributing to hair testing being a particularly complex method to execute.
Confirmation of any positive Screening findings occurs through GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positive samples undergo washing before confirmation. The full lab sequence, from Accessioning to Confirmation, is evaluated following both CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly termed "hair follicle tests", the analysis actually examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Marietta, IL offers superior benefits over urine tests. Its superior detection accuracy and reliability make it an ideal choice for comprehensive drug screening. Hair testing reveals a longer drug history, thus providing a more complete analysis of an individual's substance use history.
One significant advantage of hair follicle drug testing in Marietta, IL is its extended detection window. Hair tests can identify drug usage up to 90 days prior, offering a detailed snapshot of an individual's drug history and enabling employers to make informed decisions.
Marietta, IL benefits from the tamper-resistant nature of hair follicle tests, which reduce the risk of sample adulteration. This method delivers reliable and unquestionable results, ensuring integrity in the drug testing process. It's nearly impossible to alter such samples, maintaining the test's authenticity.
With convenient nationwide testing centers, including in Marietta, IL, access to hair testing services is quick and hassle-free. Whether you're local or need a test farther afield, our nationwide networks ensure easy access to testing facilities.
The hair follicle test process in Marietta, IL is simple and confidential. Ordering and undertaking tests, as well as obtaining results, is straightforward, respecting privacy and ensuring ease of use for all involved.
Offering affordable pricing and rapid turnaround times, our hair testing services in Marietta, IL provide exceptional value. Whether for small businesses or large corporations, our competitive price structure and efficiency cater to all needs.
In Marietta, IL, hair follicle drug tests are known for their unparalleled precision and speed. These tests are designed to provide high accuracy in identifying substance use, ensuring quick and reliable results. Unlike traditional methods, hair testing quickly detects even the smallest traces of drugs, offering peace of mind and assurance.
Utilizing hair follicle testing in Marietta, IL helps ensure compliance with workplace policies while providing peace of mind for employers. This method diminishes legal risks and bolsters overall workplace safety, promoting a drug-free work environment.
