Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. By capturing biomarkers within the strands, hair offers a prolonged history of substance use. Gathering a sample near the scalp enables up to a three-month detection period for various substances. Hair collection is straightforward, tough to tamper with, and convenient to send.
A section of 1.5 inches consisting of around 200 hair strands (approximately the size of a #2 pencil) next to the scalp yields 100mg, considered the optimal amount for both screening and verification. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg is advised. It's best to weigh the sample on a jeweler’s scale. If scalp hair isn't obtainable, a comparable volume of body hair is an acceptable alternative. By head hair, we mean only scalp hair, while body hair includes all other types (facial, axillary, and so forth).
Process Overview
The lab processing of a drug test result comprises four significant phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates with introducing a sample into a lab's system, ensuring it’s sealed and delivered correctly, assigning a random LAN (Laboratory Accessioning Number), and entering any supplementary information not captured by an electronic tracking system.
Screening conducts a preliminary quick assessment for substance abuse. While Screening is a cost-efficient approach to negate drug use in most samples, a positive outcome must be verified for legal use. Samples flagged as presumptively positive require subsequent confirmation.
In cases of presumptive positive results during Screening, additional hair from the initial sample is prepared for Extraction. Here, drugs are isolated from hair at notably lower levels compared to other techniques (e.g., urine or oral fluid), rendering hair drug screening as the most challenging technique to execute.
Post positive screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive samples undergo washing before confirmation as deemed necessary. The entire procedure from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and in line with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the examination targets the hair strand rather than the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Arvana, TX
Hair follicle tests offer superior advantages over traditional urine tests. Their ability to deliver unmatched accuracy and reliability makes them a preferred choice. In Arvana, employers and courts are increasingly opting for hair testing methods, recognizing their efficacy in long-term detection and their resistance to tampering, thus ensuring that substance use is aptly monitored.
Extended Detection Window in Arvana, TX
The extended detection window of hair follicle testing offers invaluable insights into an individual's substance use history. In Arvana, these tests are capable of detecting drug use for up to 90 days, providing a comprehensive overview. Employers benefit greatly by gaining a holistic view of an applicant or employee’s substance habits, allowing for informed decision-making.
Tamper-Resistant Testing Method in Arvana, TX
Hair follicle drug testing stands out as a tamper-resistant method, virtually eliminating the possibility of result manipulation. This ensures reliability and authenticity of tests in Arvana. By significantly reducing the risk of sample adulteration, organizations can depend on these trustworthy results to maintain integrity and reliability in their drug testing processes.
Convenient Nationwide Testing Locations and Local Locations in Arvana, TX
With our testing centers located throughout the nation, getting a hair follicle test in Arvana is seamless and convenient. Our facilities ensure you have quick, easy access to superior testing services without hassle. Whether nationwide or local, Accredited Drug Testing provides comprehensive care and service quality.
Simple, Confidential Process in Arvana, TX
The hair follicle testing procedure in Arvana is straightforward and maintains utmost confidentiality. From ordering the test to obtaining results, each step is designed to protect privacy while ensuring ease of use. This transparent process addresses concerns and guarantees a harm-free experience, emphasizing security and convenience.
Affordable Pricing and Fast Turnaround in Arvana, TX
With competitive pricing structures and prompt turnaround times, our hair follicle testing services in Arvana deliver excellent value. Companies of all sizes can optimize their testing procedures cost-effectively, ensuring rapid results without compromising on quality. This affordability and efficiency offer added assurance to both clients and businesses alike.
Fast, Accurate, and Reliable Results in Arvana, TX
Experience rapid and precise drug testing with hair follicle tests in Arvana. Boasting high accuracy metrics in detecting substance use, these tests provide definitive outcomes that you can trust. With a focus on both speed and meticulous examination, you ensure that the results you receive represent the truth, giving peace of mind for employers concerned about workplace safety.
Compliance and Peace of Mind for Employers in Arvana, TX
Incorporating hair follicle testing into workplace drug policies ensures compliance with regulations and cultivates peace of mind. Employers in Arvana benefit from diminished legal risks and enhanced safety protocols. These tests reinforce a drug-free environment, safeguarding both the workforce and company operations effectively.
