Accredited Drug Testing offers comprehensive hair follicle drug evaluations in Ventress, Louisiana. If you're in need of a hair test for drugs or alcohol, Accredited Drug Testing is a specialist in hair testing, with centers available nationwide, capable of conducting hair tests. Typically, you should have 1.5 to 2 inches of hair at the crown of your head, but body hair can also be used in most cases. Hair tests are versatile, analyzing drugs, alcohol/ETG, or other tailored testing options.
In recent times, drug testing methods have increasingly incorporated hair follicle tests. Employers, court systems, and substance abuse specialists often choose a hair drug test over a standard urine test. Organizations with zero-tolerance policies for drug use, courts, and probation programs frequently utilize these tests. Hair follicle drug testing provides the advantage of a longer detection timeline, typically up to 90 days, conducted through observed collection, making it nearly unfeasible to falsify. However, for detecting drug use within the last 5 days, urine tests remain the most precise.
* 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 has emerged as an effective means for identifying drug and alcohol usage. Hair stores a long-term record of alcohol and other drug use by capturing biomarkers within the fibers of the hair shaft as it grows. When obtained near the scalp, hair offers a detection period of up to around 3 months for alcohol and different drugs. Hair is straightforward to gather, relatively challenging to tamper with, and simple to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (about the width of a #2 pencil) cut close to the scalp will yield 100mg of hair, which is considered an ideal sample size for screening and confirmation purposes. For EtG, additional tests, and/or tests exceeding 10 panels, a sample size of 150mg is suggested. It's advisable to weigh the specimen on a jeweler’s scale. In the event scalp hair is unavailable, an equivalent amount of body hair may be collected. When mentioning head hair, we specifically refer to scalp hair. Body hair pertains to other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary processing of a sample within a lab's system. This step involves verifying that the sample was adequately sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.
Screening entails an initial cursory assessment for drugs of abuse. Although Screening provides a cost-effective method to exclude drug usage in most samples, a positive Screening must be confirmed for legal admissibility. Any samples that are tentatively positive during Screening require further confirmation.
Should a sample be tentatively positive during the Screening phase, additional hair is gathered from the original specimen and prepared for Extraction. During this stage, the drug content is extracted from hair at a notably lower concentration than with alternative methods (e.g., urine or oral fluid), making hair drug screening particularly challenging to conduct.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples tentatively positive are cleansed before confirmation as required. The end-to-end laboratory procedure from Accessioning to Confirmation is vetted under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the analysis itself targets the hair strand rather than the scalp's hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Ventress, LA
In Ventress, LA, hair follicle testing surpasses urine tests by providing superior detection accuracy and reliability. Unlike urine tests, which typically cover a short span of recent drug use, hair tests offer a comprehensive detection window, embodying the robustness employers and authorities require for zero-tolerance policies.
Extended Detection Window in Ventress, LA
Hair follicle testing in Ventress, LA, is renowned for its extensive detection window reaching up to 90 days. This prolonged period allows employers to thoroughly assess an individual's substance usage over time, granting a holistic view of an employee or candidate's drug history beyond the limits of standard urine tests.
Tamper-Resistant Testing Method in Ventress, LA
Ventress, LA, stands to benefit from the tamper-resistant nature of hair follicle testing. Unlike urine samples, hair samples are significantly less susceptible to adulteration, offering reliable, unquestionable outcomes. This integrity makes the hair follicle method a trusted choice among employers and legal entities.
Convenient Nationwide Testing Locations and Local Locations in Ventress, LA
Nationwide and local testing centers in Ventress, LA, provide unparalleled convenience for hair follicle testing. Quick and hassle-free access to testing services ensures that individuals and employers can meet their needs with ease, without the inconvenience of travel or long wait times for appointments.
Simple, Confidential Process in Ventress, LA
Ventress, LA, offers a hair follicle testing process that is both simple and confidential. Ordering, taking, and receiving results are conducted with ease and privacy, addressing any concerns about confidentiality while guaranteeing a user-friendly experience for all involved in the testing procedure.
Affordable Pricing and Fast Turnaround in Ventress, LA
The hair follicle testing services in Ventress, LA, offer competitive pricing and swift turnaround times. This balance provides excellent value, catering to companies of all sizes, ensuring that financial constraints do not hamper the ability to perform efficient and reliable drug assessments.
Fast, Accurate, and Reliable Results in Ventress, LA
Hair follicle drug testing in Ventress, LA, offers quick, precise, and dependable results. The accuracy in detecting substance use far exceeds traditional testing methods, ensuring that individuals and employers receive exact, trustworthy reporting. With hair follicle tests, the precision of uncovering drug use establishes confidence in the outcome.
Compliance and Peace of Mind for Employers in Ventress, LA
Employers in Ventress, LA, seeking compliance with drug-free policies gain peace of mind through hair follicle testing. This method helps minimize legal risks and enhances workplace safety, delivering a dependable solution for maintaining a substance-free environment and protecting business interests.
