Accredited Drug Testing provides comprehensive hair follicle drug tests in Freeman Spur, Illinois. If you're seeking a hair drug or alcohol screening, we specialize in this service and have centers available in cities across the country to conduct these tests. Typically, you need 1.5 to 2 inches of hair from your scalp or body. Hair tests can be customized for drugs, alcohol/ETG, or other purposes.
Lately, hair follicle drug tests have become a popular method for drug testing. Employers, courts, and Substance Abuse professionals often prefer hair tests over standard urine tests. Hair follicle tests are favored by zero-tolerance employers, judicial systems, and for probation scenarios. The key advantage is a longer drug detection window of up to 90 days, coupled with a supervised collection process, making it very hard to tamper with. Yet, for drug use within 5 days, urine tests remain more precise.
* 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 has become recognized as an effective method for identifying drug and alcohol intake. It provides an extended record of these substances by entrapping biomarkers within the fibers of the hair shaft as it grows. When sourced near the scalp, hair can reveal drug and alcohol usage over a detection window extending up to three months. Hair samples are easy to collect, challenging to tamper with, and convenient for shipping.
Collecting a 1.5-inch sample of roughly 200 hair fibers (similar in size to a #2 pencil) ensures 100mg of hair for optimal screening and confirmation. For EtG, add-ons, and/or tests surpassing 10 panels, a 150mg sample is advisable. We suggest determining the specimen’s weight using a jeweler’s scale. If scalp hair is unavailable, equivalent body hair can be used. When we mention head hair, we specifically mean scalp hair. Body hair refers to other types, including facial and axillary.
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning denotes the initial sample processing into a lab's system. This step involves checking if the sample was appropriately sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data input not covered by an electronic chain of custody system.
Screening is a preliminary scan for drugs of abuse. While it offers an economical means to dismiss drug use in most samples, any positive screen mandates confirmation for court admissibility. Presumptive positive samples from Screening require subsequent confirmation.
Should a specimen test presumptively positive in the Screening phase, additional hair is retrieved from the initial sample for Extraction. In this phase, drugs are extracted from hair at a much lower concentration than in other methods (e.g., urine or oral fluids), which makes hair drug testing the most intricate method.
Confirmation of any positive screening outcome is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The complete lab process, from Accessioning to Confirmation, is overseen according to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed as "hair follicle tests," the actual analysis is conducted on the hair strand, not the follicle beneath the skin.
Why Hair Tests Outperform Urine Tests
In Freeman Spur, IL, choosing hair testing over urine offers enhanced detection and reliability. Hair tests afford a longer recognition period of substance exposure, making them more effective in monitoring usage over time, unlike traditional urine tests.
Extended Detection Capabilities
Hair follicle testing in Freeman Spur, IL offers a prolonged detection window, up to 90 days, granting employers a thorough insight into substance use history. This extended period is crucial for maintaining stringent workplace safety standards.
Secure, Tamper-Resistant Testing
In Freeman Spur, IL, hair follicle tests are a tamper-resistant solution, minimizing the chances of sample manipulation and providing credible, indisputable results for drug screening.
Ease of Access Nationwide and Locally
Our expansive network of testing centers, including those in Freeman Spur, IL, affords convenience with rapid and straightforward access to testing services, ensuring efficiency and ease.
Simple and Confidential Process
In Freeman Spur, IL, experience an uncomplicated and confidential process from ordering to receiving results. We address privacy concerns, ensuring ease of use throughout the entire testing procedure.
Affordable and Efficient
Freeman Spur, IL businesses benefit from our competitive pricing and quick service delivery for hair follicle drug testing. We provide excellent value while ensuring timely results for companies of all sizes.
Fast Results with Precision
In Freeman Spur, IL, hair follicle drug tests are recognized for their quick and precise outcomes. This method effectively identifies substance use, providing accurate results that employers can rely on.
Peace of Mind for Employers
Employing hair follicle testing in Freeman Spur, IL ensures compliance with workplace policies, diminishes legal issues, and fosters a secure, drug-free environment.
