Accredited Drug Testing offers comprehensive hair follicle drug testing services in Pattonville, Texas. For those requiring a hair or alcohol test, Accredited Drug Testing is an expert in hair analysis and has centers nationwide equipped for these tests. Hair at least 1.5 to 2 inches long is typically necessary, sourced from the head or body. Our tests can cover drugs, alcohol/ETG, or other specialized options.
In recent times, drug testing methodologies have increasingly incorporated hair follicle analysis. Many employers, judicial bodies, and substance abuse experts prefer this test over the traditional urine test. This approach is favored by organizations with strict anti-drug policies, courts, and probationary officers. The major advantage is extended drug use detection, encompassing a 90-day span, ensuring the process is overseen, making it nearly fraud-proof, although urine testing remains the most precise for recent drug use within five days.
* 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 instrument for identifying drug and alcohol usage. Hair keeps a prolonged record of alcohol and other substances by capturing biomarkers within the fibers of the hair as it develops. When cut close to the scalp, hair can deliver up to a nearly 3-month detection timeframe for alcohol and various drugs. Hair is straightforward to gather, relatively challenging to tamper with, and simple to transport.
A sample of 1.5 inches, comprising roughly 200 hair strands (similar in size to a #2 pencil) nearest to the scalp, yields 100mg of hair, which is the optimum sample amount for screening and verification. For EtG, supplementary tests, and tests exceeding 10 panels, it is advisable to obtain 150mg of the sample. We suggest weighing the sample on a jeweler’s scale. If scalp hair isn't accessible, a comparable quantity of body hair might be used. In discussing head hair, we specifically mean scalp hair. Body hair covers all other hair categories (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result comprises these four critical steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a sample within a lab's infrastructure. This step checks whether the sample was sealed and dispatched correctly, assigns a random LAN (Laboratory Accessioning Number), and addresses any additional data input missed by an electronic chain of custody system.
Screening entails an initial rapid assessment for substances of abuse. Though Screening offers a cost-efficient approach to rule out drug use for most samples, a positive screening requires verification to be valid in a legal context. Any samples found to be presumptively positive in Screening necessitate further validation.
If Screening results are presumptively positive, more hair is extracted from the initial sample and prepped for the Extraction stage. Here, drugs are withdrawn from hair at a considerably lower concentration compared to other methods (such as urine or oral fluid), underscoring why hair drug screening is the most intricate method to execute.
Positive screening outcomes are verified through GC/MS, GC/MS/MS, or LC/MS/MS. All samples identified as presumptive positive undergo washing ahead of confirmation as needed. The full laboratory procedure, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", this test actually evaluates the hair strand, not the hair follicle beneath the scalp.
Hair follicle testing in Pattonville, TX often surpasses urine testing in several aspects. The extended detection period of hair analysis paints a more complete picture of an individual's drug use history. This long window of detection makes hair testing a preferred choice for comprehensive substance abuse screening.
Compared to traditional urine tests, hair testing provides greater accuracy and reliability, benefiting employers who aim to maintain drug-free environments. The ability to detect drug use over a 90-day period is unmatched by urine tests.
The advantage of hair follicle testing in Pattonville, TX lies in its extensive detection window, which can reveal drug use over a period of up to 90 days. This makes it a preferred testing method for employers seeking to understand the long-term drug habits of their employees or applicants.
This prolonged detection period ensures that employers gain a comprehensive representation of an individual’s substance use, aiding in informed decision-making. Hair testing offers insights that urine tests, with their limited scope, cannot match.
In Pattonville, TX, hair follicle tests are known for their tamper-resistant nature. By significantly minimizing the risk of sample alteration, these tests provide results that are beyond reproach. This offers an added layer of confidence for those relying on the test outcomes.
The reliability of hair testing in producing tamper-evident results makes it a critical tool for employers and authorities invested in maintaining honest testing processes, ensuring trust in the results obtained.
Accredited Drug Testing offers convenient testing locations throughout Pattonville, TX and beyond. With nationwide coverage, accessing testing services is streamlined and hassle-free, ensuring you can secure the necessary tests without difficulty.
Our local and national network of testing centers provides flexibility and accessibility, making it easy to meet your drug testing needs promptly. The extensive reach ensures no compromise on service locations.
In Pattonville, TX, the hair follicle testing process is both simple and confidential. Ordering, taking the test, and receiving the results is straightforward, providing peace of mind for those concerned about privacy and ease of use.
The focus on confidentiality ensures that all personal data remains secure, while the simplicity of the testing process reduces potential stress, making it approachable for all testing participants.
With competitive pricing, Accredited Drug Testing offers affordable hair follicle testing in Pattonville, TX, ensuring cost-effective solutions for companies of any size. Fast turnaround times further enhance the value, providing quick, reliable results without breaking the bank.
Our pricing structure ensures that quality drug testing is accessible to all, coupled with speed and efficiency to meet the expectations of businesses and individuals alike.
In Pattonville, TX, hair follicle drug tests are celebrated for their speed and accuracy. These tests not only deliver fast results but also boast high precision in identifying substance use. Their efficacy makes them an essential tool for employers who require reliable data quickly.
The accuracy of hair testing in detecting drugs is a standout feature, reducing the likelihood of errors. This ensures that results are both timely and trustworthy, a critical advantage in making informed employment decisions.
Hair follicle testing in Pattonville, TX supports employers by ensuring compliance with drug-free workplace policies, thereby reducing legal risks. By adhering to these stringent testing protocols, employers reinforce workplace safety and corporate integrity.
Using hair tests enhances employer peace of mind, knowing they are conforming to industry best practices. It demonstrates a commitment to a safe, healthy work environment, vital to organizational success.
