Located in La Grange Park, Illinois, Accredited Drug Testing provides comprehensive hair follicle drug testing services. If you're in need of a hair drug or alcohol test, our expertise lies in hair analysis with nationwide testing facilities ready to assist. Generally, 1.5 to 2 inches of hair is required from the crown or body. Our tests cover drugs, alcohol/ETG, or other tailored options.
Recently, hair follicle drug testing has seen increased use in drug testing methods. Employers, courts, and substance abuse professionals now prefer hair drug tests over traditional urine tests for certain cases. Employers with strict drug-free policies, courts, and probation services rely on these tests. Their key strength lies in detecting substance use over a 90-day period, with an observed collection that is hard to tamper with, while urine tests are more suited for recent use detection within 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.
Recognized for its effectiveness, hair testing serves as a significant method to identify drug and alcohol consumption. Hair acts as a repository, retaining markers from alcohol and drugs within the strands as they grow. When taken near the roots, hair samples can extend up to a 3-month detection timeframe. Hair is straightforward to gather, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches and containing roughly 200 hair strands (similar in thickness to a #2 pencil) near the scalp provides 100mg of hair, the optimal quantity for initial tests and verification. For EtG, additional analyses, or tests exceeding 10 panels, 150mg is advisable. It's suggested to measure the hair using a jeweler’s scale. If head hair is inaccessible, an equivalent amount of body hair may be utilized. "Head hair" refers exclusively to scalp hair. "Body hair" encompasses other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome consists of four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a specimen within a lab's framework. This process ensures the sample was securely sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any further data input absent from an electronic chain of custody arrangement.
Screening administers an initial concise examination for substance abuse. While Screening offers a budget-friendly method for excluding drug usage in most specimens, a positive outcome necessitates confirmation for courtroom acceptance. Any Screening results indicating potential positivity require an additional verification.
If Screening suggests a probable positive result, additional hair is retrieved from the initial sample to undergo Extraction. Here, the concentration of drugs is extracted from hair at a much lower threshold compared to other methods (e.g., urine or oral fluids), thus explaining the intricacy of hair drug screening.
Confirmation of any positive screening involves GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positives undergo a wash prior to confirmation when necessary. The comprehensive laboratory procedure from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation requirements.
Advantages of hair drug testing:
Limitations:
Note: While sometimes called "hair follicle tests", the assessment examines hair strands rather than the follicles beneath the scalp
In La Grange Park, IL, hair follicle testing offers superior advantages over traditional urine tests. Hair tests boast higher detection accuracy due to their extended window of substance detection, providing a more reliable assessment.
Employers find that hair testing solutions meet zero-tolerance policies better than urine tests, with fewer opportunities for tampering, thus maintaining integrity of the process.
The extended detection window of hair follicle tests in La Grange Park, IL, reaches up to 90 days, far surpassing the capabilities of urine tests. This enables a thorough understanding of an individual's drug history.
Employers gain a comprehensive view of employees' or applicants' substance use patterns, helping them make informed decisions and ensure a drug-free work environment.
In La Grange Park, IL, the hair follicle drug test is a tamper-resistant option, reducing the risk of sample adulteration by a wide margin compared to other methods.
This testing method guarantees results that are reliable and beyond question, giving clients peace of mind regarding the integrity of the testing process.
With convenient nationwide testing locations including those in La Grange Park, IL, accessing hair follicle testing services is straightforward and user-friendly.
Our extensive network of testing centers ensures that clients can undergo testing quickly and without hassle, simplifying the process significantly.
The hair follicle testing procedure in La Grange Park, IL, is designed to be simple and confidential, addressing any concerns about privacy while ensuring ease of use.
From ordering the test to obtaining the results, the process remains straightforward and maintains confidentiality, which is paramount to our clients.
Offering affordable pricing and fast turnaround for hair follicle tests, our services in La Grange Park, IL, deliver exceptional value for companies of every size.
Competitive pricing structures coupled with swift results provide clients with reassurance and efficient service, contributing positively to their operational needs.
Known for delivering fast, accurate, and reliable drug testing results in La Grange Park, IL, hair follicle tests set the benchmark for precision. Their exactness in revealing substance use is unmatched, making them a favored choice.
The hair follicle testing process is not only swift but also trustworthy, ensuring that results are dependable. Whether for employers or individuals, this method guarantees accurate detection with speed.
Employers in La Grange Park, IL, achieve peace of mind by incorporating hair follicle testing, which helps maintain compliance with drug-free workplace policies, minimizing legal risks involved.
This testing approach not only enhances workplace safety but also supports employers' commitment to a secure and productive environment.
