Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has gained recognition as a strong method for identifying drug and alcohol usage. Hair traps biomarkers in the fibers of the growing hair, providing a long-term history of substances. When collected near the scalp, hair offers nearly a 3-month window for detecting alcohol and drugs. It is easy to collect, fairly resistant to tampering, and simple to transport.
A 1.5-inch segment of around 200 hair strands (roughly the size of a #2 pencil) near the scalp provides 100mg, which is ideal for testing and confirmation. For EtG, additional tests, or tests beyond 10 panels, 150mg is advisable. We suggest weighing the hair on a jeweler’s scale. If scalp hair isn’t available, an equivalent amount of body hair can be collected. When mentioning head hair, it specifically means scalp hair. Body hair covers all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result includes four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step of processing a sample into the laboratory system. This step includes ensuring correct sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any data entry not covered by an electronic chain of custody.
Screening provides a preliminary check for drug use. While it is a cost-effective way to rule out drug use in most samples, positive screens need confirmation to be legally admissible. Samples that are initially positive require a secondary confirmation.
If a sample tests positive during Screening, additional hair is extracted from the specimen for further Extraction. In this phase, drugs are taken from hair at much lower concentrations than other methods (such as urine or oral fluid), which is why hair testing is the most complex method to execute.
Confirmation of positive Screening results is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing presumptively positive are washed before confirmation as necessary. The entire lab process from Accessioning to Confirmation is reviewed following the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Even though often called "hair follicle tests", this test examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Kell, IL
Hair follicle tests offer a major advantage over urine tests with their extended detection periods and resistance to tampering. In Kell, IL, hair tests provide superior detection accuracy, making them a reliable choice for employers and agencies.
While traditional urine tests remain widely used, the thoroughness of hair testing gives a more complete view of substance use history, reducing the chance of error or manipulation.
Extended Detection Window in Kell, IL
Hair follicle testing provides a vast window for detecting drug use, offering insights into an individual’s substance history up to 90 days. This attribute gives employers in Kell, IL a comprehensive overview of drug habits, aiding in informed decision-making.
The lengthy detection range ensures that employers are fully aware of an applicant or employee's long-term substance use, which traditional tests may not reveal.
Tamper-Resistant Testing Method in Kell, IL
In Kell, IL, hair follicle tests minimize risks of sample adulteration, making them a highly reliable testing method. This robust defense against tampering ensures results remain unquestionable and trusted by employers.
Hair testing's unique collection method significantly reduces the chance of cheating, providing peace of mind and maintaining the validity of results.
Convenient Nationwide Testing Locations and Local Locations in Kell, IL
Our widespread network of testing centers in Kell, IL and nationwide ensures easy access to drug testing services. This convenience allows quick and hassle-free testing, suited to both local and distant clients.
By providing a range of accessible locations, we eliminate the stress of finding reliable testing centers, offering efficiency and ease to clients wherever they are.
Simple, Confidential Process in Kell, IL
Ordering, conducting, and receiving results from hair follicle tests in Kell, IL is a straightforward and private process. Our services prioritize confidentiality, addressing privacy concerns with ease and security.
Clients appreciate the streamlined nature of our services, which ensure their information remains protected throughout the testing procedure, from start to finish.
Affordable Pricing and Fast Turnaround in Kell, IL
In Kell, IL, we provide competitive pricing for hair follicle drug testing, coupled with fast processing times. Our cost-effective solutions are designed to accommodate businesses of all sizes without compromise.
Fast result turnaround further ensures these services deliver value and peace of mind quickly, allowing companies to efficiently manage their workforce.
Fast, Accurate, and Reliable Results in Kell, IL
Hair follicle drug tests in Kell, IL offer unparalleled precision in detecting substance use. With a method that ensures swift and accurate results, these tests eliminate delays, offering a quick turnaround for employers keen to make informed decisions. It's the dependable choice that promotes confidence in outcomes.
Employers benefit from the speed and accuracy of hair tests, making them a top choice for reliability in drug screening. This efficiency ensures consistent, trustworthy results that enhance workplace policies and safety.
Compliance and Peace of Mind for Employers in Kell, IL
Employers in Kell, IL benefit from hair follicle testing, ensuring adherence to drug-free workplace policies. These tests reduce legal risks while improving safety and compliance, offering companies peace of mind.
With enhanced detection and reliable results, employers are equipped to handle drug policy violations confidently, safeguarding their work environment.
