Accredited Drug Testing in Ivanhoe, IL, offers comprehensive hair follicle drug tests. For those needing drug or alcohol tests, our testing centers nationwide, including hair analysis for drugs, alcohol/ETG, and other custom tests.Testing needs 1.5 to 2 inches of hair, typically from the crown or body.
Recently, the preference for hair follicle over urine tests for drug screening has risen. Courts, employers, and substance abuse experts increasingly require it.It benefits zero-tolerance employers with a 90-day detection period, and incorruptible test.
However, urine tests remain accurate for recent drug use 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.
The effectiveness of hair testing in identifying substance intake has been acknowledged. Hair retains a historical record of substance consumption by encapsulating markers within the strands of the growing hair. When hair is sampled near the scalp, it can reveal drug or alcohol use over approximately a three-month duration. Collection is straightforward, tampering is challenging, and transport is convenient.
Acquiring a 1.5-inch portion comprising roughly 200 hair strands (similar to the size of a #2 pencil) closest to the scalp yields 100mg, the optimal quantity for analysis and verification. For tests such as EtG, add-ons, or those exceeding 10 panels, 150mg is advised. Using a jeweler’s scale to measure the sample is suggested. In the absence of scalp hair, an equivalent weight of body hair may be procured. Head hair exclusively denotes scalp hair. Body hair includes all other types (e.g., facial, axillary).
Process Overview
The laboratory processing of a drug test result consists of Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the beginning of a sample's incorporation into a lab's workflow. This step confirms the sample's intact sealing and proper dispatch, assigns a unique LAN (Laboratory Accessioning Number), and completes any pending data not covered by an electronic chain of custody system.
Screening entails a preliminary assessment for drugs of misuse. While this step is economical for identifying drug absence in most samples, legal validity requires that a positive result undergoes confirmation. Samples with a preliminary positive outcome in Screening necessitate further verification.
In instances where Screening indicates a presumptive positive, an additional amount of hair is extracted from the original sample and readied for Extraction. This stage involves extracting drugs from hair at concentrations lower than those used in other techniques (e.g., urine or oral fluid), rendering hair drug screening the most complex method to execute.
Confirmation for any positive results from screening is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All specimens marked as presumptively positive undergo cleansing prior to confirmation as deemed necessary. The comprehensive lab process from Accessioning through Confirmation is scrutinized under CAP (College of American Pathologists) Hair designation alongside the accreditation for ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", it examines the strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Ivanhoe, IL centers around its superior detection capabilities. Hair testing far outstrips traditional urine tests in terms of accuracy and reliability.
Extended Detection Window in Ivanhoe, IL makes hair follicle testing a preferred choice for thorough drug use analysis.
Tamper-Resistant Testing Method in Ivanhoe, IL significantly reduces the risk of sample manipulation.
Convenient Nationwide Testing Locations and Local Locations in Ivanhoe, IL are an essential feature of our services.
Simple, Confidential Process in Ivanhoe, IL for hair follicle testing guarantees privacy and ease of use.
Affordable Pricing and Fast Turnaround in Ivanhoe, IL are features that enhance the attractiveness of hair follicle testing services.
Fast, Accurate, and Reliable Results in Ivanhoe, IL are a hallmark of hair follicle drug testing. These tests provide high precision in detecting substance use, ensuring that results are both swift and dependable.
Compliance and Peace of Mind for Employers in Ivanhoe, IL comes with the use of hair follicle testing.
