Accredited Drug Testing provides comprehensive hair follicle testing services in Zona, Louisiana. If you're seeking a hair or alcohol drug test, our company is specialized in this area with locations across the nation capable of conducting hair tests. You need between 1.5 to 2 inches of hair from your scalp or body in most cases. Hair analysis can check for drugs, alcohol/ETG, or offer tailor-made testing options.
Recently, the practice of using hair follicle tests for drug screening has grown more common. Employers, courts, and substance abuse experts often prefer them over standard urine tests. Hair follicle drug tests are vital for employers with drug-free policies, judicial systems, and those on probation. Their major advantage is the extended detection window of up to 90 days, secured under observation, and is hard to manipulate. Nonetheless, for recent usage in the past 5 days, urine tests remain the best choice.
* 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 now recognized as an effective method for detecting drug and alcohol use. Hair offers a comprehensive history of alcohol and other substances by capturing biomarkers within the fibers of the growing hair strand. When taken close to the scalp, hair can provide a detection period of up to approximately 90 days for alcohol and other substances. Hair is straightforward to collect, somewhat resistant to adulteration, and simple to transport.
A 1.5-inch snippet consisting of approximately 200 strands of hair (about the size of a #2 pencil) nearest to the scalp yields 100mg of hair, the ideal quantity for screening and validation. For EtG, add-ons, and/or screenings exceeding 10 panels, 150mg of the sample is advised. We suggest weighing the hair on a precise scale typically used by jewelers. If scalp hair is not accessible, a comparable amount of body hair might be used. When talking about head hair, it specifically means scalp hair only. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key stages involved in laboratory processing a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial incorporation of the specimen into a laboratory's system. This step verifies that the specimen was properly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes any missing data entry not provided by an electronic chain of custody system.
Screening involves a preliminary rapid assessment for drugs of abuse. While Screening is a cost-effective method to exclude drug consumption on most samples, a positive screen requires confirmation for court admission. Any samples that are preliminarily positive in Screening need secondary validation.
If a sample appears presumptively positive during the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. During this phase, drugs are isolated from hair at a considerably lower concentration than in alternative methods (ex. urine or oral fluid), which explains why hair drug screening is the most intricate method to perform.
Confirmation of any positive screening outcome is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as needed. The complete laboratory process, spanning from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", the analysis itself focuses on the hair strand, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Zona, LA
Hair follicle tests offer superior detection capabilities compared to urine tests. In Zona, LA, they provide enhanced accuracy and reliability in identifying drug use, securing zero-tolerance past use detection.
Urine testing fails to offer the same extended detection window as hair testing, making the latter a preferred choice for comprehensive drug screening in Zona, LA.
Extended Detection Window in Zona, LA
Hair follicle testing in Zona, LA offers a longer period for identifying drug use, covering up to 90 days. This extended window gives employers a thorough view into an individual's substance history.
It is ideal for workplaces needing deeper insights into an applicant or employee’s drug use over time, a feature traditional tests can't replicate.
Tamper-Resistant Testing Method in Zona, LA
Hair follicle tests are highly reliable in Zona, LA due to their resistance to tampering. These tests minimize the risk of specimen adulteration, offering trustworthy results.
For organizations demanding conclusive evidence of substance use, hair testing provides the necessary assurance of authenticity and accuracy in test results.
Convenient Nationwide Testing Locations and Local Locations in Zona, LA
With our extensive network of testing centers nationwide, including Zona, LA, we ensure hassle-free access to drug testing services wherever you are located.
This convenience allows individuals and employers to schedule tests easily and efficiently, reducing downtime and ensuring seamless service provision.
Simple, Confidential Process in Zona, LA
Our process for ordering, taking, and receiving hair follicle test results in Zona, LA is both simple and confidential, minimizing concerns about privacy.
We aim to provide peace of mind, assuring clients of the ease and discretion involved in every step of the testing journey.
Affordable Pricing and Fast Turnaround in Zona, LA
Hair follicle testing in Zona, LA offers competitive pricing structures combined with quick turnaround times, offering excellent value for companies of all sizes.
Our customers benefit from affordable rates and prompt results, ensuring both fiscal responsibility and prompt decision-making capability for any organization.
Fast, Accurate, and Reliable Results in Zona, LA
Hair follicle drug tests stand out for their precision and quick results in Zona, LA. They are unparalleled in detecting substance usage with high accuracy, ensuring trustworthy results for those who need them.
Employers in Zona receive dependable and prompt insights into potential substance use, enabling them to act swiftly and confidently with the detailed reports that hair testing offers.
Compliance and Peace of Mind for Employers in Zona, LA
Employers in Zona, LA can maintain compliance with drug-free workplace policies through hair follicle testing. This method mitigates legal risks and enhances overall workplace safety.
By opting for hair testing, businesses are assured of maintaining a secure environment, while also complying with necessary legal requirements effortlessly.
