Accredited Drug Testing offers comprehensive hair follicle drug assessments throughout Collinston, Louisiana. Whether your requirement is for a hair drug or alcohol screening, our expertise in hair testing, along with numerous testing centers across the nation, is at your service. Generally, 1.5 to 2 inches of hair from the crown or body suffice. Such assessments can detect drugs, alcohol/ETG, or other tailored testing needs.
The inclination towards hair follicle drug testing has significantly grown in recent times. Numerous employers, judiciary bodies, and Substance Abuse experts now prefer it over traditional urine tests. This is favored by entities with strict no-drug policies and those under legal supervision. Its chief merit is the extended detection window of up to 90 days, collected under strict oversight, rendering deception minimal. Yet, for substance use within 5 days, urine testing maintains its precedence.
* 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 increasingly recognized as a significant method for identifying drug and alcohol consumption. Hair retains biomarkers within its strands, providing a lengthy timeline of substance use. When sampled near the scalp, hair can offer up to a 3-month duration of detection for drugs and alcohol. Hair specimens are easy to collect, resistant to tampering, and convenient to ship.
A 1.5-inch portion of roughly 200 hair strands (similar in size to a #2 pencil) taken nearest the scalp yields 100mg of hair, the perfect amount for both screening and confirmation tests. For EtG, additional screenings, and/or comprehensive tests beyond 10 panels, 150mg is suggested. It's advisable to measure the sample using a jeweler’s scale. If scalp hair is unobtainable, a comparable quantity of body hair may be used. The term head hair refers only to scalp hair, while body hair encompasses all other types (e.g., facial, axillary).
Process Summary
The key stages in the drug test result processing within a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the early stages of entering a sample into a lab’s system, ensuring the sample was properly sealed and delivered, allocating a random LAN (Laboratory Accessioning Number), and filling in any further data entry not covered by an electronic chain of custody system.
Screening serves as an initial rapid check for substance abuse. Although effective for ruling out drug presence in most samples, a positive screening result requires confirmation for legal admissibility. Any samples testing presumptively positive during Screening necessitate a follow-up confirmation.
For samples identified as presumptively positive during Screening, more hair is sourced from the original sample and readied for Extraction. Here, substances are retrieved from hair at much reduced concentrations compared to other methods (e.g., urine or oral fluid), highlighting the inherent difficulty of conducting hair drug testing.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive receive a wash prior to confirmation if necessary. From Accessioning to Confirmation, the entire lab procedure is inspected under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug tests:
Disadvantages:
Note: Although often termed "hair follicle tests", the evaluation actually examines the hair strand, not the underlying hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Collinston, LA lies in its superior accuracy and reliability. While urine tests serve immediate needs, hair tests uncover longer histories.
Extended Detection Window in Collinston, LA is a distinct advantage of hair follicle testing. Unlike urine tests, it tracks drug use over a 90-day period.
Tamper-Resistant Testing Method in Collinston, LA provides reliable results by significantly diminishing adulteration risks. This is why many choose hair tests.
Convenient Nationwide Testing Locations and Local Locations in Collinston, LA offer a seamless testing experience. Accessible centers across the country simplify testing logistics.
Simple, Confidential Process in Collinston, LA ensures ease and privacy from ordering to results receipt, mitigating privacy concerns.
Affordable Pricing and Fast Turnaround in Collinston, LA underline our commitment to competitive pricing and swift results, enhancing service value.
Fast, Accurate, and Reliable Results in Collinston, LA highlight the precision and speed of hair follicle drug tests. These tests stand out for their high accuracy in identifying substance use.
Compliance and Peace of Mind for Employers in Collinston, LA are bolstered with hair follicle testing. Ensures adherence to drug-free policies.
