Accredited Drug Testing provides comprehensive hair follicle testing in Wolverton, MN. If you need a hair drug or alcohol test, our experts in hair testing have centers across all cities Nationwide for this purpose. Typically, 1.5 to 2 inches of hair from the head or body is required for the test. Hair samples can reveal information on drugs, alcohol/ETG, or other specific testing options.
In recent years, the use of hair follicle testing has become more prevalent for drug screening. Employers, courts, and Substance Abuse professionals increasingly demand this method over the traditional urine tests. Employers with zero-tolerance policies, courts, and probation officers prefer this type due to its extended detection window, which usually covers up to 90 days, involves observed sample collection, and is almost impossible to fake. However, for drug detection within the last 5 days, urine tests remain superior.
* 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 testing is recognized as an effective method for detecting drug and alcohol consumption. Hair acts as a recorder of alcohol and other substances by capturing biomarkers within the strands as they grow. When obtained near the scalp, hair can offer a detection period of up to around 90 days for alcohol and drugs. Hair collection is straightforward, hard to tamper with, and simple to transport.
A 1.5-inch section consisting of roughly 200 hair strands (akin to a #2 pencil's thickness) nearest the scalp will yield 100mg of hair, deemed the optimum sample for analysis and verification. For EtG, supplementary tests, and/or screenings exceeding 10 panels, a specimen of 150mg is advised. It's suggested to use a jeweler’s scale for weighing the sample. Should there be no scalp hair, an equivalent quantity of body hair can be used. "Head hair" denotes scalp hair alone, whereas "body hair" includes all other categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test encompasses four essential stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with registering a sample into a lab's system. This step verifies that the sample was secured and transported correctly, assigns a unique LAN (Laboratory Accessioning Number), and wraps up any further data entry absent in an electronic chain of custody protocol.
Screening provides an initial swift assessment for substance abuse. Although it's a cost-efficient means to negate drug usage in most cases, a positive screen must be verified to stand in legal settings. All samples that are assumed positive during Screening mandate a follow-up confirmation.
For samples assumed positive in the Screening, additional hair is extracted from the original sample and processed for Extraction. In this phase, substances are extracted from hair at levels much lower than those used in other methods (e.g., urine or saliva), which accounts for the greater complexity of hair drug testing.
Confirmation for any presumed positive result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are washed prior to confirmation as needed. The entire lab process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair guidelines and the criteria for ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often labeled as "hair follicle tests", the test focuses on analyzing the hair shaft rather than the follicle itself from beneath the scalp.
Hair follicle testing holds an edge over urine tests in Wolverton, MN, with its extensive detection period and reliability. This testing method significantly enhances accuracy, offering superior substance history insights.
Unlike traditional methods, hair follicle tests provide a broader detection window and accuracy, translating to more informed decisions for employers in Wolverton.
In Wolverton, MN, hair follicle testing offers an extended detection window of up to 90 days. This thorough period allows employers to assess long-term substance use patterns in candidates and employees.
Employers in Wolverton appreciate the comprehensive overview that hair follicle testing delivers. With a focus spanning months, decisions on hiring or retention can be made with confidence.
Hair follicle testing in Wolverton, MN, effectively mitigates tampering risks. Sample integrity is better preserved, leading to more reliable and indisputable results.
The reduced risk of adulteration in hair follicle tests provides organizations and authorities in Wolverton with more confidence in the authenticity of their substance use assessments.
Our nationwide and local testing centers in Wolverton, MN, ensure easy access to drug testing services. We prioritize swift and straightforward experiences across all locations.
Wolverton's local centers, combined with our national network, mean hassle-free scheduling and testing access, serving employers and individuals efficiently.
The hair follicle testing process in Wolverton, MN, is designed to be simple and confidential, ensuring privacy from ordering to receiving results. Users appreciate the ease of mind.
Through a discreet and straightforward procedure, individuals and employers in Wolverton access results without compromising personal data or security.
Our testing services in Wolverton, MN, feature competitive pricing and rapid turnaround times, delivering excellent value while catering to companies of every size.
Affordable pricing and efficiency in results foster trust and satisfaction among Wolverton businesses, highlighting our commitment to quality and economy.
In Wolverton, MN, hair follicle drug tests stand out for their speed and precision in detecting substance use. Employers benefit from high accuracy and fast results that ensure timely decision-making.
Quick and reliable results are vital in maintaining a safe workspace. Hair follicle tests in Wolverton provide exceptional turnaround and accuracy, assuring stakeholders of dependable substance use reports.
In Wolverton, MN, hair follicle testing aids in maintaining compliance with stringent workplace drug policies and helps mitigate legal concerns, boosting overall workplace safety.
Organizations using hair follicle testing in Wolverton benefit from increased peace of mind, knowing they uphold a drug-free environment through reliable testing processes.
