Accredited Drug Testing offers comprehensive hair follicle drug screenings in Marengo, Illinois. For those requiring a hair drug or alcohol test, Accredited Drug Testing excels in hair analysis, with centers nationwide capable of administering a test. Generally, a length of 1.5 to 2 inches of hair on the head or body is needed. Hair screenings can detect drugs, alcohol/ETG, and provide other tailored options.
Recently, drug testing methodologies have increasingly incorporated hair follicle tests. Numerous employers, legal systems, and substance abuse experts now favor hair drug tests over standard urine tests. These tests are essential for employers enforcing zero-tolerance policies, the judiciary, and probationary monitoring. The chief advantage of hair follicle testing is its extended detection timeframe, often up to 90 days, with a monitored collection, making cheating nearly impossible. Yet, urine tests still hold higher accuracy 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 testing is now recognized as an effective instrument for identifying drug and alcohol consumption. Hair captures a comprehensive record of alcohol and drug use by embedding biomarkers within the fibers of the hair strand as it grows. When collected near the scalp, hair can offer a detection period of up to about three months for alcohol and other drugs. Hair is simple to gather, relatively hard to tamper with, and easy to transport.
A sample of 1.5 inches, consisting of roughly 200 hair strands (around the size of a #2 pencil) nearest to the scalp, will yield 100mg, which is the optimal sample size for analysis and validation. For EtG, add-ons, and/or tests exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale is recommended for weighing the sample. If scalp hair isn’t available, a similar quantity of body hair may be utilized. Reference to head hair pertains to scalp hair specifically. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a laboratory’s database. This step involves confirming the sample's proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data input not supplied by an electronic chain of custody system.
Screening offers an initial preliminary analysis for drugs of abuse. While Screening is an economical approach to dismiss drug use in most samples, a positive screen must be confirmed to be valid in a legal context. Any samples indicating a preliminary positive in Screening necessitate further confirmation.
If a specimen shows a preliminary positive in the Screening phase, additional hair is drawn from the initial collection and readied for Extraction. At this phase, drugs are extracted from hair at much lower concentrations compared to other techniques (such as urine or oral fluid), thus making hair drug testing the most challenging procedure to execute.
Any positive result from Screening undergoes Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples indicating preliminary positives are cleaned before confirmation as required. The entire laboratory process from Accessioning to Confirmation undergoes review under the oversight of both the CAP (College of American Pathologists) Hair criteria and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly known as "hair follicle tests", the analysis targets the hair strand, not the hair follicle beneath the scalp.
When evaluating drug screenings in Marengo, IL, hair follicle tests offer considerable benefits over urine tests. They provide superior detection accuracy and reliability. Unlike urine tests, the results from hair analysis are harder to manipulate and furnish clear insights into longer-term drug use history.
Marengo, IL, benefits from hair follicle drug testing's ability to monitor substance use for up to 90 days. This extended detection window grants employers a thorough understanding of someone's substance history, an advantage over traditional testing methods revealing only short-term usage.
Hair follicle tests in Marengo, IL, provide a more secure drug testing option by dramatically lowering the chance of sample adulteration. The procedure offers assured and credible results, preserving the integrity of tests compared to more traditional methods.
Marengo, IL residents have convenient access to Accredited Drug Testing's widespread testing centers nationwide. This accessibility guarantees rapid and easy access to services, alleviating any associated inconveniences and ensuring a hassle-free experience.
The process at our Marengo, IL, location is straightforward and confidential. From ordering the test to receiving results, individuals can have peace of mind regarding privacy and simplicity, knowing that their data is handled with care and efficiency.
Marengo, IL businesses, no matter the size, can benefit from our competitive pricing structure and swift turnaround times. We offer excellent value, maintaining a balance between affordability and reliable service delivery for all clients.
In Marengo, IL, hair follicle drug testing excels due to its precision and rapid turnaround in detecting substance use. Results are both fast and reliable, ensuring individuals and employers receive accurate data. This method outshines traditional tests by providing swift insights.
Employers in Marengo, IL, gain a sense of security by employing hair follicle tests for drug-free workplace compliance. This practice minimizes legal risks and heightens workplace safety, contributing to a more secure operational environment.
