Accredited Drug Testing offers comprehensive hair follicle drug testing services in Northeast Tarrant, Texas. If you're in need of a hair or alcohol screening, look no further. We specialize in hair testing with centers across all cities nationwide. Generally, 1.5 to 2 inches of head hair or body hair can be tested, providing analyses for drugs, alcohol/ETG, and other custom options.
Over recent years, hair follicle drug testing has become a more regular method for detecting substance use. Increasingly, employers, courts, and Substance Abuse professionals prefer a hair test over the traditional urine test. This preference includes employers with zero-tolerance policies, judicial systems, and probation officers. The key advantage of hair follicle tests is their extended detection window—up to 90 days—making them almost impossible to manipulate. Still, for recent use within 5 days, urine tests remain highly reliable.
* 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 an effective method for identifying the use of drugs and alcohol. Hair captures a comprehensive history of substance consumption by embedding biomarkers within the strands as they grow. When hair is collected close to the scalp, it can reveal alcohol and drug use over an approximately three-month period. Collecting hair is straightforward, challenging to tamper with, and easy to transport.
A sample of 1.5 inches consisting of roughly 200 hair strands, comparable in size to a #2 pencil, closely cropped to the scalp, yields 100 mg of hair, the optimal quantity for screening and confirmation processes. For EtG, additional screenings, or tests exceeding ten panels, it's advised to collect 150 mg of the specimen. It's suggested to measure the specimen using a jeweler's scale. In the absence of scalp hair, an equivalent quantity of body hair can be utilized. When mentioning head hair, it refers solely to scalp hair. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The lab processing of a drug test result is comprised of four essential steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the beginning of processing a sample into the lab's system. This phase ensures the sample is sealed and transported correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any further data input required beyond what is supplied by an electronic chain of custody system.
Screening offers a preliminary, efficient evaluation for substances of abuse. While cost-effective, a positive screen necessitates further confirmation to hold up legally. Samples that are possibly positive during Screening require a subsequent validation.
If Screening indicates a presumptive positive result, additional hair is extracted from the original specimen and readied for Extraction. Drugs are isolated from hair at significantly lower concentrations than with other methods (like urine or oral fluid), highlighting hair drug screening's complexity.
Positive results from Screening undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive outcomes are cleansed before confirmation as needed. The entire process from Accessioning to Confirmation is subject to review under the CAP (College of American Pathologists) Hair certification and ISO/IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the assessment actually examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Northeast Tarrant, TX - Compared to traditional urine tests, hair follicle testing offers superior detection accuracy and reliability. With a longer detection window, hair tests reveal a more comprehensive history of substance use. This makes them preferable for employers and agencies looking to ensure a thorough and trustworthy screening process.
Extended Detection Window in Northeast Tarrant, TX - One of the significant advantages of hair follicle tests is their extended detection period, which can span up to 90 days. This gives employers a broader view of an individual's substance history, allowing them to make informed decisions based on a more detailed analysis of an employee or candidate's drug-use patterns.
Tamper-Resistant Testing Method in Northeast Tarrant, TX - Hair follicle testing significantly reduces the risk of sample tampering, ensuring reliable and unquestionable results. This robust method deters adulteration, guaranteeing a secure testing process that upholds the integrity of test outcomes and provides stakeholders with dependable data.
Convenient Nationwide Testing Locations and Local Locations in Northeast Tarrant, TX - With our expansive network of nationwide centers, accessing hair follicle testing is swift and straightforward. Local and national sites ensure hassle-free testing without delays, providing participants with convenience and efficiency in the testing process.
Simple, Confidential Process in Northeast Tarrant, TX - Our hair follicle testing process is designed to be straightforward and private. We ensure ease in ordering, sampling, and receiving results, alleviating concerns about privacy while delivering an uncomplicated testing experience.
Affordable Pricing and Fast Turnaround in Northeast Tarrant, TX - Competitive pricing and quick result turnaround make our hair follicle tests an excellent choice for businesses of all sizes. We balance cost-effectiveness with speedy service, offering great value without compromising on quality or efficiency.
Fast, Accurate, and Reliable Results in Northeast Tarrant, TX - Hair follicle drug tests offer unmatched precision and speed. These tests efficiently identify substance use with high accuracy, underscoring their effectiveness. This method ensures that the results are both rapid and reliable, providing peace of mind and assurance for employers and individuals seeking dependable testing services.
Compliance and Peace of Mind for Employers in Northeast Tarrant, TX - Utilizing hair follicle testing supports compliance with workplace drug policies, minimizing legal risks and promoting safety. By choosing this method, employers can maintain drug-free work environments, assured that they are fulfilling legal obligations while enhancing overall workplace wellbeing.
