In Glen Flora, Wisconsin, Accredited Drug Testing provides comprehensive hair follicle drug testing. Whether you're seeking a hair drug or alcohol test, we excel in hair testing, offering services across cities nationwide. A hair sample of 1.5 to 2 inches from the crown or body is typically required. These tests are tailored for the analysis of drugs, alcohol/ETG, and other specific substances.
In recent years, drug testing efforts have increasingly favored hair follicle testing. Employers, courts, and Substance Abuse specialists now often opt for hair drug tests over traditional urine tests. Hair follicle tests are favored by zero-tolerance employers, judicial systems, and probationary programs for their extended drug use detection period of up to 90 days, their supervised collection process, and resilience against tampering. However, urine tests remain most precise for recent, within five days, drug use detection.
* 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 utilization of hair testing has emerged as an effective method for identifying drug and alcohol consumption. The fibers in growing hair strands capture biomarkers, providing insights into extended alcohol and drug history. Collected near the scalp, hair offers a detection timeframe of up to roughly three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-proof, and convenient for shipping.
By obtaining a 1.5-inch sample of approximately 200 strands (the size of a #2 pencil) closest to the scalp, you attain 100mg of hair, ideal for screening and confirmation. For tests like EtG add-ons or those exceeding 10 panels, 150mg of the sample is advisable. We suggest using a jeweler’s scale for specimen weighing. Should scalp hair be unavailable, an equivalent quantity of body hair may be used. "Head hair" implies scalp hair only, whereas "body hair" encompasses all other types (such as facial and axillary hair).
Process Overview
The laboratory process for analyzing a drug test result comprises four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample enters the laboratory's system. It involves verifying the sample's seal and shipping status, generating an arbitrary LAN (Laboratory Accessioning Number), and finalizing any data entry not covered by an electronic custody guide.
Screening involves a preliminary rapid check for substance abuse. While Screening effectively rules out drug use in most samples economically, positive findings require confirmation for legal acceptance. Any samples with presumptive positives in Screening mandate further confirmation.
Given a presumptive positive result in the Screening phase, additional hair is extracted from the primary sample and prepped for Extraction. This phase entails extracting drugs from hair at significantly reduced concentrations compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Confirming any positive result involves methods like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as required. The comprehensive laboratory workflow from Accessioning to Confirmation is rigorously evaluated under CAP (College of American Pathologists) Hair designation and aligned with ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the assessment targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Glen Flora, WI
Extended Detection Window in Glen Flora, WI
Tamper-Resistant Testing Method in Glen Flora, WI
Convenient Nationwide Testing Locations and Local Locations in Glen Flora, WI
Simple, Confidential Process in Glen Flora, WI
Affordable Pricing and Fast Turnaround in Glen Flora, WI
Fast, Accurate, and Reliable Results in Glen Flora, WI
Compliance and Peace of Mind for Employers in Glen Flora, WI
