Accredited Drug Testing provides comprehensive hair follicle drug testing services in Encinal, Texas. For those needing hair drug or alcohol tests, Accredited Drug Testing is a leader in this field, offering testing centers across the nation capable of conducting hair tests. Typically, 1.5 to 2 inches of hair from the crown or body is required. Hair tests can be customized to screen for drugs, alcohol/ETG, and more.
There's been a shift towards using hair follicle drug tests in recent years. Increasingly, employers, courts, and Substance Abuse experts prefer hair testing over traditional urine tests. This method is favored by employers with strict no-drug use policies, legal systems, and probation services. A major advantage of hair follicle tests is their extended detection period for drugs, reaching up to 90 days, and the fact that they are collected under observation, making them difficult to tamper with. However, for detecting recent 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 analysis has emerged as an effective means of detecting drug and alcohol consumption. By capturing biomarkers within the fibers of the growing hair shaft, hair offers a comprehensive track record of alcohol and drug use. When gathered near the scalp, hair can reveal a detection span of up to roughly three months for alcohol and drugs. Hair collection is straightforward, relatively hard to tamper with, and convenient to transport.
A hair sample of 1.5 inches, comprising around 200 strands (comparable to the circumference of a #2 pencil) nearest to the scalp, yields 100mg, ideal for analysis and verification. For EtG enhancements and/or tests involving more than 10 panels, a 150mg sample is suggested. It is advisable to measure the sample using a jeweler’s scale. If scalp hair is inaccessible, an equivalent volume of body hair can be used. References to head hair solely imply scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary integration of a sample into the laboratory’s framework. It involves confirming that the sample was correctly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent in an electronic chain of custody system.
Screening provides an expedient preliminary assessment for drug presence. While Screening offers an economical method to exclude drug usage across most samples, a positive result requires validation to be considered legal evidence. Samples appearing presumptively positive during Screening necessitate further confirmation.
In cases where a sample is presumptively positive during Screening, additional hair is extracted from the main sample for Extraction. Here, drugs are isolated from hair at significantly lower concentrations than in other methods (e.g. urine or oral fluid), underscoring the complexity of hair drug screening methodologies.
Confirmation of positive screenings is conducted through GC/MS, GC/MS/MS, or LC/MS/MS, with all presumptive positive samples undergoing washing before confirmation if necessary. The laboratory process 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: Despite the term "hair follicle tests", the procedure evaluates the hair shaft rather than the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Encinal, TX Hair follicle testing surpasses traditional urine testing due to its superior detection accuracy and reliability. The method's ability to detect substances over a longer period offers a comprehensive view of an individual's history, providing a clear advantage for employers seeking stringent drug policies.
Extended Detection Window in Encinal, TX Hair follicle testing's extensive detection window, up to 90 days, provides employers with an in-depth understanding of an employee's or applicant's substance use history. This long-term insight is invaluable, particularly for organizations with rigorous drug-free workplace policies.
Tamper-Resistant Testing Method in Encinal, TX The secure nature of hair follicle tests makes them highly tamper-resistant, drastically reducing the risk of sample adulteration. This method ensures that results remain reliable and unquestionable, offering peace of mind for employers needing accurate substance use assessments.
Convenient Nationwide Testing Locations and Local Locations in Encinal, TX With a vast network of nationwide testing centers, accessing hair follicle testing services is straightforward and hassle-free. The convenience of local locations in Encinal ensures that individuals and companies can take advantage of quick and accessible testing solutions.
Simple, Confidential Process in Encinal, TX The process for ordering and undergoing a hair follicle test is designed to be simple and confidential. From test scheduling to receiving results, the procedure is streamlined to respect privacy while ensuring ease of use, a priority for those concerned about confidentiality.
Affordable Pricing and Fast Turnaround in Encinal, TX Our competitively priced hair follicle testing services, paired with fast turnaround times, provide excellent value for companies of all sizes. This affordability ensures that businesses can maintain drug testing standards without compromising their budget.
Fast, Accurate, and Reliable Results in Encinal, TX Timeliness and accuracy are crucial in drug testing, and hair follicle tests excel in both areas. They offer high precision in detecting substances, ensuring that results are both quick and reliable, aiding employers in making informed decisions about applicants and employees' substance use.
Compliance and Peace of Mind for Employers in Encinal, TX Utilizing hair follicle testing aids in maintaining a drug-free workplace, adhering to compliance standards, and minimizing legal liabilities. These tests enhance workplace safety and offer assurance to employers dedicated to enforcing stringent substance use policies.
