Accredited Drug Testing offers comprehensive hair follicle drug screening in Barry, Illinois. If you're in need of a hair or alcohol test, our expertise in hair analysis is unparalleled, with facilities available countrywide, including all cities, ready to conduct your test. Typically, 1.5 to 2 inches of hair is required from either the crown or body. Tests can detect drugs, alcohol/ETG, or can be tailored for other specialty tests.
Recent Trends have seen hair follicle drug tests become more prevalent in drug testing procedures. Many employers, judicial systems, and substance abuse professionals now prefer hair-based tests over urine tests. They're favored by organizations with zero-tolerance policies, the courts, and for individuals on probation. A key advantage is the extended detection timeframe, lasting up to 90 days, and the difficulty in evading results, though urine tests remain precise for recent use, typically within 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 testing is recognized as an effective means for detecting substance intake. Hair encases long-term drug and alcohol biomarkers within its fibers. When cut near to the scalp, hair can reveal up to about a 3-month detection range for alcohol and drugs. Hair is easy to gather, less easy to tamper with, and straightforward to transport.
A sample measuring 1.5 inches of roughly 200 hair strands (approximately the dimension of a #2 pencil) close to the scalp provides 100mg of hair, the ideal amount for screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a quantity of 150mg is suggested. Utilizing a jeweler’s scale to weigh the sample is advisable. If scalp hair is not present, an equivalent amount of body hair can be used. By head hair, we specifically mean scalp hair only. Body hair encompasses all other hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves these main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is where the sample is first integrated into a laboratory’s system. This process includes verifying the sample's proper sealing and shipment, allocating a random LAN (Laboratory Accessioning Number), and finalizing any additional data entry not captured by an electronic chain of custody method.
Screening offers an initial rapid inspection for drugs of abuse. Though Screening is a cost-effective approach to exclude drug usage for most samples, a positive screening needs confirmation to be valid in court. All presumption-positive samples in Screening must undergo secondary confirmation.
In instances where a sample yields a presumptively positive result during Screening, more hair is extracted from the initial sample and designated for Extraction. During this phase, drugs are isolated from hair at a substantially lower concentration compared to other methods (e.g., urine or oral fluid), making hair drug screening the most intricate method to execute.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as required. The entire laboratory process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation along with accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is a misnomer as the test actually evaluates the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Barry, IL outshines urine tests with its superior detection accuracy.
The advantages over urine tests are clear, with hair testing providing more dependable drug history insights.
The extended detection window of hair follicle tests in Barry, IL provides a comprehensive drug use history.
With a longer detection period, hair testing supports more informed decisions regarding employment.
Hair follicle testing in Barry, IL is tamper-resistant, minimizing sample adulteration.
With its secure method, it offers results that are reliable and trustworthy.
Our nationwide testing locations, including Barry, IL, provide convenient access.
Local centers support a seamless testing experience, ensuring swift access to testing services.
In Barry, IL, the simple and confidential process of hair testing ensures ease and privacy.
Clients appreciate the effortless process and secure handling of their information.
Our competitive pricing in Barry, IL ensures excellent value.
With quick and cost-effective solutions, companies achieve peace of mind with our services.
In Barry, IL, hair follicle drug tests are known for their precision and speed in detecting substance use.
The reliability of hair tests surpasses traditional methods, offering peace of mind in knowing the results are both swift and precise.
Utilizing hair follicle testing in Barry, IL ensures compliance and peace of mind for employers.
Implementing hair testing enhances workplace safety and offers employers assurance.
