Serving Bardolph, Illinois, Accredited Drug Testing offers comprehensive hair follicle drug testing. For those in need of drug or alcohol screenings, we specialize in hair testing and boast testing facilities in every city across the Nation ready to conduct such tests. Generally, 1.5 to 2 inches of hair from the head or body is required. Hair analysis can include drugs, alcohol/ETG, or bespoke testing options.
Recently, the use of hair follicle drug tests has surged as a preferred method for drug screening. Employers with strict drug policies, court systems, and Substance Abuse experts increasingly choose hair tests over conventional urine samples. The main advantage of hair follicle tests is their extended detection timeframe, covering up to 90 days post-use, conducted under supervision, and minimizing opportunities for tampering. However, for detecting recent use, within five days, urine tests remain unmatched.
* 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 gained recognition as an effective approach for detecting drug and alcohol consumption. Hair strands possess the ability to capture biomarkers, providing a comprehensive history of substance use over extended periods. When collected near the scalp, hair samples can offer a detection window of up to three months for alcohol and other substances. The collection process is straightforward, relatively tamper-resistant, and convenient for shipping.
A sample consisting of 1.5 inches of approximately 200 hair strands (equivalent to the width of a #2 pencil) nearest to the scalp will yield 100mg, the ideal quantity for both screening and confirmation. For EtG and extended panels exceeding ten tests, a 150mg sample is advisable. Utilizing a jeweler’s scale for weighing the specimen is recommended. In cases where scalp hair is unavailable, an equivalent quantity of body hair is acceptable. It is important to note that references to head hair pertain exclusively to scalp hair, while body hair encompasses other types, such as facial or axillary hair.
Process Overview
The key stages in the laboratory handling of a drug test sample include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial incorporation of a sample into the laboratory's processes. This step includes ensuring the sample is properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing further data entry not covered by an electronic chain of custody system.
Screening is a preliminary evaluation for drug presence. While Screening offers a cost-efficient method to rule out drug use in most cases, any positive findings require confirmation to be legally valid. Samples exhibiting presumptive positives during Screening need secondary verification.
In instances of presumptive positives detected during Screening, additional hair is extracted from the initial sample and prepared for Extraction. This step involves retrieving drugs from hair at a significantly lower concentration compared to other techniques (e.g., urine or oral fluid), underscoring the complexity of hair drug analysis.
Confirmed results of positive screenings rely on GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing as needed before confirmation. The comprehensive laboratory process, from Accessioning to Confirmation, adheres to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite the term "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bardolph, IL
Extended Detection Window in Bardolph, IL
Tamper-Resistant Testing Method in Bardolph, IL
Convenient Nationwide Testing Locations and Local Locations in Bardolph, IL
Simple, Confidential Process in Bardolph, IL
Affordable Pricing and Fast Turnaround in Bardolph, IL
Fast, Accurate, and Reliable Results in Bardolph, IL
Compliance and Peace of Mind for Employers in Bardolph, IL
