Accredited Drug Testing in Hettick, Illinois, offers comprehensive hair follicle drug testing services. Whether you require a hair drug or alcohol test, our expertise lies in hair testing, with facilities available in every city across the nation. Typically, 1.5 to 2 inches of hair from the scalp or body is necessary for testing. Our hair analysis can screen for drugs, alcohol/ETG, or be tailored for specific testing needs.
Hair follicle drug tests have gained popularity in recent years as an effective method for drug screening. More employers, judicial systems, and substance abuse specialists are opting for hair tests over traditional urine tests. Employers with stringent no-drug policies, courts, and individuals under probation commonly use these tests. One key advantage is the extended detection period for drug use, spanning up to 90 days, coupled with a supervised collection process that minimizes cheating risks. Nevertheless, urine tests remain the preferred choice for detecting drugs consumed within the past 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 has emerged as an invaluable resource in identifying drug and alcohol consumption. Hair retains substantial historical data of substance use by encapsulating biomarkers within the fibers of its growing strands. When gathered near the scalp, hair offers nearly a 3-month detection period for alcohol and substances. Hair is straightforward to gather, relatively tamper-resistant, and convenient to transport.
A sample measuring 1.5 inches and containing approximately 200 hair strands (akin to a #2 pencil in size) nearest the scalp yields 100mg of hair, serving as the optimal sample size for both screening and confirmation. For tests beyond 10 panels, EtG, or additional testing, a 150mg specimen is advisable. We suggest using a jeweler’s scale for accurate weighing. If scalp hair is not accessible, a similar quantity of body hair may be utilized. "Head hair" specifically denotes scalp hair, whereas "body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four crucial stages in processing a drug test in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial processing phase of a sample within the lab’s system. This step involves ensuring the sample's proper sealing and shipment, allocating a random LAN (Laboratory Accessioning Number), and fulfilling any further data input absent from an electronic chain of custody system.
Screening serves as a preliminary quick assessment for drugs of abuse. Though screening efficiently rules out drug use in most instances, confirming a positive result is imperative for court validity. Presumptive positives in Screening must undergo secondary confirmation.
If Screening yields a presumptive positive, additional hair is extracted from the primary specimen for the Extraction phase. Here, drug extraction occurs at a lower concentration than other methods (e.g., urine or oral fluid), rendering hair drug screening exceptionally challenging.
Confirmation of any screening positives is performed utilizing GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, samples presenting presumptive positives receive necessary washing. Every processing stage from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Frequently dubbed "hair follicle tests", these tests evaluate the hair strand, not the underlying hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hettick, IL
Extended Detection Window in Hettick, IL
Tamper-Resistant Testing Method in Hettick, IL
Convenient Nationwide Testing Locations and Local Locations in Hettick, IL
Simple, Confidential Process in Hettick, IL
Affordable Pricing and Fast Turnaround in Hettick, IL
Fast, Accurate, and Reliable Results in Hettick, IL
Compliance and Peace of Mind for Employers in Hettick, IL
