Accredited Drug Testing offers comprehensive hair follicle drug testing services in Victoria, Texas. If a hair drug or alcohol test is required, Accredited Drug Testing specializes in this area, with centers nationwide that can perform these tests. Generally, 1.5 to 2 inches of hair on the crown or from the body may be used. Tests can detect drugs, alcohol/ETG, or other personalized options.
Over the last few years, hair follicle drug tests have become a common method of drug testing. Many employers, courts, and Substance Abuse professionals prefer hair drug tests over traditional urine tests. Employers with strict no-drug policies and courts frequently use these tests. Key advantages include a longer detection period, often up to 90 days, observed collection, and reduced likelihood of cheating. However, for detecting recent drug use within 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 a robust method for detecting drug and alcohol consumption. Hair encapsulates a comprehensive timeline of alcohol and drug use by embedding biomarkers within the fibers of the hair as it grows. When hair is collected near the scalp, it can offer a detection period of up to roughly 3 months for alcohol and drugs. Hair is easy to collect, relatively hard to tamper with, and straightforward to transport.
A 1.5-inch portion of approximately 200 hairs (roughly the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the perfect quantity for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg is suggested. Measuring the specimen on a jeweler’s scale is advisable. Should scalp hair be unavailable, an equivalent amount of body hair can be collected. When we mention head hair, we mean scalp hair exclusively. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory's system. This process includes ensuring that the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not available through an electronic chain of custody.
Screening is an initial rapid assessment for drugs of abuse. While Screening is a cost-efficient means to eliminate drug use across most samples, a positive result must be confirmed for court admissibility. Samples that are presumptively positive during Screening need a follow-up confirmation.
Should a sample test presumptively positive in the Screening phase, additional hair is taken from the initial sample and readied for Extraction. In this phase, drugs are extracted from hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening one of the most challenging methods.
Confirmation of any positive screening finding is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if necessary. The full laboratory procedure from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the actual test analyzes the hair strand rather than the hair follicle beneath the scalp.
When considering drug tests in Victoria, TX, hair follicle testing emerges as a superior alternative to urine tests. Detection reliability is significantly enhanced, offering more trustworthy outcomes. Hair tests provide a broader overview, not limited to recent usage, thus outperforming traditional methods in spotting substance abuse over longer periods.
Hair follicle testing offers an extended detection window, up to 90 days, making it a valuable tool in Victoria, TX. This method provides employers with a comprehensive understanding of an individual’s substance history, surpassing shorter-term tests. With hair testing, previous drug use within a significant timeframe can be reliably detected.
In Victoria, TX, hair follicle testing is highly regarded for its tamper-resistant nature. The complexity of hair tests makes them difficult to adulterate, ensuring reliable and unquestionable results. This quality is essential for maintaining accuracy and integrity, providing peace of mind to all involved parties.
Victoria, TX, enjoys the advantages of convenient nationwide and local testing locations, including our centers offering streamlined access to testing services. With facilities nationwide, testing is made quick, easy, and hassle-free, ensuring all clients have access without delays or inconveniences.
In Victoria, TX, the process for hair follicle testing is simple and confidential, making it accessible to all. Ordering, sample collection, and result delivery prioritize privacy and ease. This ensures all concerns about confidentiality and user-friendliness are addressed, creating a stress-free experience for everyone involved.
Offering affordable pricing structures and rapid turnaround, hair follicle testing in Victoria, TX, presents excellent value. Companies can benefit from competitive prices and quick results, making it a viable option for businesses of all sizes. These aspects ensure quality service without financial strain.
The precision and speed of hair follicle drug tests in Victoria, TX, are unmatched. These tests offer high accuracy in detecting recent and past substance use. When speed and reliability are of utmost importance, hair testing offers an edge by providing quick results that employers and individuals can trust, ensuring fast, accurate outcomes every time.
Employers in Victoria, TX, can enjoy peace of mind with hair follicle testing, ensuring adherence to workplace drug-free policies. This method helps minimize legal risks and enhances workplace safety by providing reliable compliance. Employers can confidently maintain a safe and productive work environment.
