Accredited Drug Testing provides comprehensive hair follicle drug testing services in La Vernia, Texas. Whether you require a hair drug or alcohol test, we specialize in hair testing and have centers across all Nationwide cities ready to conduct these tests. Typically, 1.5 to 2 inches of hair from the scalp or body is required. Hair tests can detect drugs, alcohol/ETG, or be tailored for other testing needs.
In recent times, the preference for drug testing has increasingly leaned towards hair follicle drug tests. Numerous employers, judicial systems, and Substance Abuse professionals are opting for hair drug tests rather than standard urine tests. Hair follicle tests are utilized by employers with strict no-drug policies, the court system, and individuals on probation. A key advantage of this method is its extended drug use detection window, often up to 90 days, collected through observed processes, making it nearly impossible to tamper with. Yet, for detecting recent drug use within five days, urine tests remain the most accurate.
* 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.
In the realm of substance testing, hair analysis is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged history of substance use, encapsulating specific biomarkers within the fibers of the hair as it grows. When cut close to the scalp, hair can reveal drug and alcohol presence over roughly a three-month period. It is straightforward to gather, relatively challenging to tamper with, and can be transported with ease.
To acquire an ideal screening and confirmation specimen, a 1.5-inch segment of approximately 200 hair strands (roughly pencil-sized) taken nearest to the scalp, yielding 100mg, is optimal. For tests such as EtG, additional analyses, or panels exceeding 10, 150mg is advisable. It is recommended to weigh the sample utilizing a jeweler’s scale. If hair on the scalp is unavailable, a comparable quantity of body hair is acceptable. The term "head hair" refers exclusively to scalp hair, while "body hair" encompasses all other types, including facial and axillary hair.
Process Overview
The procedure for analyzing a drug test in a laboratory setting mainly includes: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary processing of a sample within the laboratory system. This step includes ensuring the sample was correctly sealed and transported, the allocation of an arbitrary Laboratory Accessioning Number (LAN), and completing any supplementary data entry absent from the electronic chain of custody system.
Screening refers to an initial, broad-spectrum assessment for potential substance abuse. It provides a cost-benefit means to assess the majority of samples. However, a positive result during Screening mandates further confirmation for it to be legally valid. Presumptively positive samples from Screening undergo a secondary verification process.
For samples testing positive during the Screening phase, additional hair from the original specimen is selected and prepped for Extraction. In this phase, drugs are withdrawn at significantly lower concentrations than other methods (e.g., urine or oral fluids), hence providing the basis for hair drug testing as a complex methodology.
For every positive result from Screening, confirmation is carried out utilizing GC/MS, GC/MS/MS, or LC/MS/MS methods. Presumptively positive samples are cleansed prior to confirmation as necessary. The entire process involving Accessioning and Confirmation adheres to both the standards set by the College of American Pathologists (CAP) under the Hair designation and accreditation requirements of ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", this test in reality examines the strand, not the hair follicle itself.
Why Hair Follicle Testing Beats Urine Testing in La Vernia, TX
Compared to traditional urine tests, hair follicle testing emerges as a superior alternative due to its enhanced detection accuracy and consistency. Unlike urine tests, hair tests can provide a more comprehensive view of an individual's drug use history. This makes hair testing an ideal choice for employers seeking to enforce zero-tolerance policies effectively.
Extended Detection Window in La Vernia, TX
One of the significant advantages of hair follicle testing is its ability to detect drug use over an extended period—up to 90 days. This extended detection window allows employers in La Vernia, TX, to gain a complete understanding of an individual's substance use history, thereby making informed decisions during hiring or monitoring existing employees.
Tamper-Resistant Testing Method in La Vernia, TX
Hair follicle tests are highly resistant to tampering, offering credible and verifiable results. In La Vernia, TX, this ensures that the integrity of the test is upheld, reducing the risk of sample adulteration. The methodology behind hair testing makes it a reliable choice for obtaining accurate drug test results.
Convenient Nationwide and Local Locations in La Vernia, TX
With Accredited Drug Testing, you benefit from the network of nationwide centers, ensuring easy and convenient access to testing services in La Vernia, TX. Our local facilities offer a hassle-free experience, allowing for efficient and timely hair testing without the need to travel far.
Simple, Confidential Process in La Vernia, TX
The process of ordering, undergoing, and receiving hair follicle test results in La Vernia, TX, is designed to be both simple and confidential. The service respects privacy and ease of use, making it straightforward for anyone concerned about confidentiality to undertake testing smoothly.
Affordable Pricing and Fast Turnaround in La Vernia, TX
Accredited Drug Testing provides competitive pricing and swift turnaround times in La Vernia, TX. This ensures companies receive excellent value regardless of size, fostering peace of mind and efficiency in managing workplace drug policies through cost-effective hair follicle testing solutions.
Fast, Accurate, and Reliable Results in La Vernia, TX
Hair follicle drug tests offer unparalleled precision and speed, ensuring that substance use is accurately detected. In La Vernia, TX, these tests provide high reliability, making them an attractive choice for both employers and individuals seeking accurate assessments. The efficiency of hair testing ensures quick turnaround times without compromising on accuracy.
Compliance and Peace of Mind for Employers in La Vernia, TX
Using hair follicle testing, employers can better achieve compliance with drug-free workplace policies in La Vernia, TX. This testing method minimizes legal risks, ensures policy adherence, and enhances safety. Employers gain peace of mind knowing they're maintaining a secure and regulatory-compliant workplace environment.
