At Accredited Drug Testing, we offer comprehensive hair follicle drug testing services in Bellevue, Illinois. For those seeking a hair drug or alcohol test, our expertise is in hair testing, with facilities located in cities across the nation to carry out these tests. Generally, 1.5 to 2 inches of scalp hair, or body hair, are necessary. Such tests can screen for drugs, alcohol/ETG, or other specific needs.
Recently, the practice of drug testing is increasingly incorporating hair follicle tests. Many employers, judicial entities, and substance abuse specialists now prefer a hair drug test over customary urine tests. These tests are favored by employers with strict no-drug policies, the judiciary, and individuals on probation. One key advantage is the prolonged detection window of up to 90 days, with an observed collection process that makes tampering nearly impossible. Yet, to identify recent drug use within 5 days, urine tests remain the standard.
* 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 is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair strands offer an extensive timeline of substance use by encasing biomarkers within the hair shaft as it grows. When clipped near the scalp, hair samples can indicate drug and alcohol use over nearly a three-month period. Collecting hair is straightforward, hard to tamper with, and simple to transport.
A sample measuring 1.5 inches, involving about 200 hair strands (approximately the size of a #2 pencil) taken nearest to the scalp, yields 100mg of hair, which is optimal for both screening and confirming results. For EtG, additional tests, and/or panels exceeding 10, 150mg of hair is advisable. It is best practice to weigh the hair sample with a jeweler's scale. In the absence of scalp hair, a similar volume of body hair can be used. The term "head hair" specifically refers to scalp hair, while "body hair" denotes any other type (facial, axillary, etc.).
Process Overview
There are four primary stages in processing drug test outcomes in a lab: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary stage where a sample is entered into a lab's database. This step includes checking that the sample is sealed and delivered correctly, issuing a unique LAN (Laboratory Accessioning Number), and completing any supplementary data tasks not handled by an electronic chain of custody system.
Screening serves as a preliminary assessment for drug abuse. Although Screening is an affordable method to eliminate drug use in most samples, a positive result requires confirmation for legal admissibility. Samples that give a preliminary positive during Screening need further confirmation.
If Screening suggests a potential positive, additional hair is extracted from the original sample and readied for Extraction. During this phase, drugs are extracted from hair in much smaller amounts than other techniques (such as urine or oral fluid), highlighting the challenge of hair drug screening compared to other procedures.
Confirming a positive screening involves methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Mandatory washing of any presumptive positive samples is performed before confirmation. From Accessioning to Confirmation, the entire laboratory process adheres to the CAP (College of American Pathologists) Hair standards and is accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Typically termed as "hair follicle tests," the process evaluates the hair strand rather than the follicle below the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bellevue, IL
Compared to traditional urine tests, hair follicle drug tests bring superior detection and credibility. They offer a longer timeframe of drug history, making it difficult for individuals to evade detection. This advantage not only enhances accuracy but also offers a more reliable overview of an individual's drug use history.
Extended Detection Window in Bellevue, IL
The unique advantage of hair follicle testing is its ability to detect drug use over an extended window of up to 90 days. This makes it particularly insightful for employers looking to gain a thorough understanding of an applicant or current employee's substance history, thereby aiding in informed hiring and retention decisions.
Tamper-Resistant Testing Method in Bellevue, IL
Hair follicle tests significantly reduce the possibility of tampering with samples, ensuring trustworthy and irrefutable results. Their unique methodology makes it challenging to alter or manipulate the test outcome, providing peace of mind to employers and ensuring compliance with workplace policies.
Convenient Nationwide Testing Locations and Local Locations in Bellevue, IL
Our expansive network of testing centers across the nation, including Bellevue, IL, guarantees convenient and swift access to drug testing services. This widespread availability ensures a seamless experience, allowing individuals and companies to fulfill testing requirements with ease.
Simple, Confidential Process in Bellevue, IL
The process of ordering, undergoing, and receiving results from hair follicle drug tests is designed to be straightforward and confidential. Addressing privacy and user ease concerns, this process ensures a hassle-free and discreet experience, reinforcing trust in our testing services.
Affordable Pricing and Fast Turnaround in Bellevue, IL
With competitive pricing structures and quick turnaround times, our hair follicle drug tests offer significant value to companies of varying sizes. This combination of cost-efficiency and speed ensures satisfaction, both from a financial perspective and in terms of operational efficiency.
Fast, Accurate, and Reliable Results in Bellevue, IL
Hair follicle drug tests stand out for their efficiency and precision. They adeptly confirm substance use with high accuracy, providing quick and dependable results. By precisely capturing past drug use over extended periods, these tests ensure confident decision-making by employers and legal entities alike.
Compliance and Peace of Mind for Employers in Bellevue, IL
By adopting hair follicle testing, employers can ensure adherence to drug-free workplace policies, decreasing potential legal liabilities and boosting overall workplace safety. This testing method bolsters employers' commitment to responsible hiring practices and maintaining a safe work environment.
