Accredited Drug Testing offers thorough hair follicle drug testing services across Jefferson, Texas. If you're in need of hair drug or alcohol analysis, start with Accredited Drug Testing, the hair testing experts with locations available nationwide. Typically, 1.5 to 2 inches of hair from your scalp is required, but body hair can often be used as an alternative. Hair tests detect drugs, alcohol/ETG, or can be customized for specific testing requirements.
Lately, the practice of drug screening has increasingly involved hair follicle testing. More employers, judicial systems, and substance abuse specialists now prefer hair drug testing over traditional urine tests. Those adopting a zero-tolerance stance on drug usage, court mandates, and probation terms often utilize hair follicle evaluations. The standout feature of a hair follicle drug test is its expansive detection window—up to 90 days, offering an observation-based collection method that is extremely hard to circumvent. However, urine tests remain most effective for identifying recent drug use within the last 5 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 a vital instrument for detecting both drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug presence by embedding biomarkers within the growing hair fiber strands. When clipped near the scalp, hair offers a detection span of up to roughly three months for alcohol and drugs. Hair collection is straightforward, resistant to tampering, and simple to transport.
A 1.5-inch segment comprising roughly 200 hair strands (approximately the diameter of a #2 pencil) closest to the scalp yields 100mg of hair, the optimal amount for both screening and confirmation. For EtG, supplementary tests and/or panels exceeding 10, a specimen volume of 150mg is advised. It is advisable to use a jeweler’s scale for gauging the specimen's weight. In absence of scalp hair, a comparable quantity of body hair can be gathered. The term "head hair" pertains exclusively to scalp hair. In contrast, "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test result processing in the laboratory primarily involves four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning denotes the preliminary processing of a sample into a lab’s framework. This process includes checking the sample's seal and shipping integrity, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data input absent from an electronic chain of custody system.
Screening entails a preliminary quick assessment of drug abuse. Although Screening is a reasonably priced method to rule out drug use across many samples, a positive screen requires confirmation for court acceptance. Samples that are presumptively positive during Screening necessitate additional confirmation.
For samples that test presumptively positive at the Screening stage, additional hair is taken from the initial specimen and prepared for Extraction. During Extraction, drugs are retrieved from hair at a significantly reduced concentration compared to other techniques (like urine or oral fluid), further enhancing hair drug screening's complexity.
Positive screening results undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS methods. Presumptive positive samples are typically washed before confirmation. The lab process, spanning from Accessioning to Confirmation, is scrutinized under CAP (College of American Pathologists) Hair designation, combined with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed as "hair follicle tests", the analysis concerns the hair strand itself rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Jefferson, TX, illustrates the advantages of hair over urine tests. Hair testing offers superior accuracy, with a longer detection period. While urine tests can detect recent substance use, hair tests can identify prolonged substance habits, providing a fuller history.
Extended Detection Window in Jefferson, TX gives employers insights into substance use patterns up to 90 days prior, far exceeding the limited snapshot urine tests offer. This broader window helps decision-makers paint a complete picture of an employee's drug history.
Tamper-Resistant Testing Method in Jefferson, TX argues the benefits of hair follicle tests which drastically curtail the risk of tampering. The reliable nature of this method delivers trustworthy results that can withstand scrutiny.
Convenient Nationwide Testing Locations, including local services in Jefferson, TX, underscore the practicality of accessible testing centers. These facilities provide quick, easy, and stress-free solutions for individuals and organizations alike.
Simple, Confidential Process in Jefferson, TX ensures a seamless experience from ordering tests to receiving outcomes. The process respects privacy concerns and assures ease of use for all parties involved.
Affordable Pricing and Fast Turnaround in Jefferson, TX offer great value coupled with speedy results. These competitive rates and quick service times provide confidence and convenience to companies of any size.
Fast, Accurate, and Reliable Jefferson, TX residents seeking rapid and precise drug detection should consider hair follicle testing, which promises high accuracy in identifying substance use.
These tests provide quick results without compromising quality, ensuring dependability in results and minimal wait times.
Compliance and Peace of Mind for Employers in Jefferson, TX, are assured by embracing hair follicle testing. Enforcing drug-free work policies becomes more straightforward, and the risk of workplace liability is reduced, promoting a safer and more compliant environment.
