In Weston, Louisiana, Accredited Drug Testing provides comprehensive hair follicle drug testing. For those requiring a hair drug or alcohol analysis, we specialize in hair testing and have facilities in cities nationwide equipped for these tests. To perform a test, a hair sample of 1.5 to 2 inches from the head or body is necessary in most cases. They can check for drugs, alcohol/ETG, or other customized options.
The prevalence of hair follicle drug tests has been increasing among drug testing methodologies. Employers, courts, and substance abuse experts are opting for hair tests over traditional urine tests. These are preferred by entities with strict no-drug-use policies, probationers, and legal circles. A key advantage is its extended detection window, up to 90 days, with a supervised collection process, making it hard to tamper with. However, for drug use within the past 5 days, urine tests are still preferred.
* 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 has emerged as a robust method for identifying drug and alcohol consumption. Hair offers an extended overview of substance usage by capturing biomarkers within the strands of hair as it grows. When sampled near the scalp, hair can present up to roughly a 3-month detection period for alcohol and other substances. Collecting hair is straightforward, somewhat resistant to tampering, and simple to transport.
A segment of 1.5 inches from roughly 200 hair strands (approximately the width of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the perfect sample size for both initial screening and further confirmation. To conduct EtG, additional tests, or tests beyond 10 panels, 150mg of the sample is advised. It's recommended to measure the specimen on a jeweler’s scale. If scalp hair cannot be collected, a similar quantity of body hair may be utilized. When mentioning head hair, the scalp hair is specifically referred to. Body hair denotes all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory's analysis of a drug testing result involves four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the primary processing of a sample into the laboratory’s system. This step entails ensuring the sample's secure sealing and appropriate shipment, the assignment of a random LAN (Laboratory Accessioning Number), and filling out any missing data not provided by an electronic chain of custody system.
Screening is a preliminary swift assessment for drugs of abuse. While Screening provides a cost-effective means to exclude drug use for the majority of samples, a positive screen necessitates further verification for court acceptability. Samples with presumptive positives in Screening require a secondary confirmation.
Should a sample show presumptive positivity during the Screening phase, additional hair is extracted from the initial specimen for the Extraction stage. Here, drugs are isolated from hair at a much lower concentration than with alternative methods (e.g., urine or oral fluid), making hair drug testing the most complex methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS is employed for verifying any positive screening outcomes. Presumptive positive samples undergo washing before confirmation when necessary. The complete lab procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed as "hair follicle tests", the analysis itself is performed on the hair strand, not the hair follicles beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Weston, LA
Hair testing in Weston has several advantages over traditional urine tests. The accuracy and reliability of hair tests are unparalleled, as they can uncover substance use patterns over a long duration, ensuring more dependable detection.
Extended Detection Window in Weston, LA
One of the standout features of hair follicle testing is its prolonged detection period, often capturing drug use traces up to 90 days. This extended window gives employers and authorities a thorough understanding of an individual's substance use history.
Tamper-Resistant Testing Method in Weston, LA
The nature of hair follicle testing leads to its inherent resistance to tampering. Attempting to adulterate a sample is exceedingly difficult, offering peace of mind that the results reflect true substance use patterns without interference.
Convenient Nationwide Testing Locations and Local Locations in Weston, LA
Our testing centers are spread across the nation, including local facilities in Weston, providing easy and hassle-free access to testing services. This geographic convenience is designed to deliver rapid solutions for all testing needs.
Simple, Confidential Process in Weston, LA
The process of ordering, taking, and receiving hair follicle test results is both straightforward and confidential. This ensures that privacy concerns are addressed and that every step is efficiently managed with minimal fuss.
Affordable Pricing and Fast Turnaround in Weston, LA
Our hair follicle testing services in Weston are marked by competitive pricing and a swift turnaround. This combination ensures that companies, regardless of size, receive unmatched value and service.
Fast, Accurate, and Reliable Results in Weston, LA
Hair follicle drug tests provide remarkable precision and quick outcomes. The methodology behind these tests ensures that even minute traces of substance use are detected, providing results that employers and individuals can trust.
Compliance and Peace of Mind for Employers in Weston, LA
Employers prioritizing drug-free workplaces benefit significantly from hair follicle testing. By adhering to this method, they ensure compliance and minimize legal risks, fostering a safer working environment.
