Accredited Drug Testing provides comprehensive hair follicle drug testing for those in Earlington, Kentucky. If a hair drug or alcohol test is needed, our expertise lies in hair testing, with centers in cities across the Nation ready to conduct hair tests. Generally, 1.5 to 2 inches of hair from your head or body is required. Hair samples allow for analysis of drugs, alcohol/ETG, and offer customizable testing options.
Hair follicle drug tests have become more prevalent in recent years as a method of drug screening. Employers, courts, and Substance Abuse professionals are increasingly favoring hair drug tests over standard urine tests. These tests are employed by organizations with strict drug policies, the court system, and for those on probation. Their main advantage is a longer detection window, often up to 90 days, utilizing an observed collection process that is very difficult to manipulate. However, for recent drug use detection, within the last 5 days, urine tests remain the most accurate.
* 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 recognized as an effective method for identifying substance use. Hair archives a prolonged record of drugs and alcohol by embedding biomarkers within the strands as they grow. When taken near the scalp, hair can offer close to a 3-month window for detecting alcohol and drugs. Hair is easy to collect, challenging to tamper with, and simple to transport.
A segment of hair measuring 1.5 inches, containing roughly 200 strands (comparable to the width of a #2 pencil), taken nearest to the scalp yields 100mg of hair, suitable for both screening and confirmation. For EtG, add-on panels, or testing beyond 10 panels, 150mg is advisable. We suggest using a jeweler’s scale for precise specimen measurement. If scalp hair is lacking, an equal quantity of body hair can be used. “Head hair” indicates only scalp hair. “Body hair” includes all other hair types (such as facial or axillary hair).
Process Overview
There are four pivotal phases in processing a drug test result in a lab: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing a sample into the laboratory’s system, ensuring that samples are sealed and shipped correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening is an initial fast check for drugs. While cost-effective, it’s primarily for ruling out most samples; a positive screen demands confirmation before court acceptability. Samples indicating potential positivity require further confirmation.
Should a sample appear positive at Screening, more hair is retrieved from the original sample for the Extraction phase. Here, drugs are withdrawn from the hair at notably lower concentrations compared to methods like urine or oral fluid, evidencing hair drug screening as a more complex method.
Positive Screening results are confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, potentially positive samples undergo washing. The entire process from Accessioning to Confirmation adheres to the CAP (College of American Pathologists) Hair criteria and aligns with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", this test examines the hair strand, not the follicle beneath the scalp.
Why Choose Hair Follicle Testing in Earlington, KY
Extended Detection Window in Earlington, KY
Secure and Tamper-Resistant Testing in Earlington, KY
Convenient Testing Locations Nationwide
Simple and Confidential Process in Earlington, KY
Affordable and Speedy Testing Solutions
Fast and Accurate Results in Earlington, KY
Compliance and Peace of Mind for Employers
