Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is considered an effective means for identifying the use of drugs and alcohol. By capturing biomarkers within the hair fibers as they grow, hair can reveal a prolonged timeline of substance use. When taken near the scalp, it offers a detection span of nearly three months for drugs and alcohol. The collection process is straightforward, it resists tampering, and it is easy to transport.
Collecting a 1.5-inch segment of around 200 hair strands (akin to the thickness of a #2 pencil) nearest the scalp provides the ideal 100mg sample for evaluation and validation. For additional screenings like EtG, and tests exceeding 10 panels, a 150mg sample is advised, with weighing recommended on a jeweler's scale. In the absence of scalp hair, an equivalent volume of body hair can be utilized. "Head hair" refers strictly to scalp hair, whereas "body hair" encompasses all other types (e.g., facial, underarm).
Procedure Summary
The primary phases in processing a lab drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning denotes the entry of a specimen into a lab’s database. This consists of confirming the sample's proper sealing and shipment, generating a random LAN (Laboratory Accessioning Number), and fulfilling any extra data input not managed by an electronic custody system.
The Screening step delivers an initial appraisal for substances of misuse. Although Screening efficiently eliminates drug use in most cases, a positive result demands validation to be legally acceptable. Any Screening stage presumptive positive must undergo additional confirmation.
Should the Screening phase indicate a presumptive positive, more hair from the original sample is utilized for Extraction. This process extracts drugs from hair at considerably lower concentrations than other techniques (e.g., urine or saliva), which makes hair drug analysis quite challenging.
Positive Screening results are validated using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positive results undergo washing before confirmation if necessary. Every lab procedure from Accessioning to Confirmation is evaluated against both CAP (College of American Pathologists) Hair protocols and complies with ISO / IEC 17025 accreditation standards.
Benefits of hair drug analysis:
Constraints:
Note: Referred to as "hair follicle tests," this evaluation actually examines the hair strand, not the follicle underneath the skin.
Why Hair Follicle Testing Beats Urine Testing in Pineville, AR
Hair follicle testing offers a marked advantage over traditional urine tests in detecting substance use. Its superior accuracy and long detection window set it apart, ensuring reliable results. Employers and professionals in Pineville, AR are increasingly favoring hair testing due to these benefits, leading to better-informed decisions regarding substance use policy enforcement.
Extended Detection Window in Pineville, AR
One of the standout features of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days. This comprehensive detection window provides employers with a more complete view of potential substance use history, making it an invaluable tool for screening processes in Pineville, AR.
Tamper-Resistant Testing Method in Pineville, AR
The integrity of hair follicle tests is a significant advantage, as they substantially reduce the risk of sample adulteration. Results from these tests are reliable and unquestionable, offering peace of mind to both employers and individuals in Pineville, AR by ensuring accurate substance abuse screening.
Convenient Nationwide Testing Locations and Local Locations in Pineville, AR
Our expansive network of testing centers offers unmatched convenience, with facilities nationwide, including in Pineville, AR. This ensures swift and effortless access to testing services, eliminating hassle and ensuring that testing needs are met promptly and efficiently wherever you are.
Simple, Confidential Process in Pineville, AR
Ordering, taking, and receiving hair follicle drug test results is straightforward and confidential. The process is designed to maintain privacy and ease of use, addressing any concerns individuals in Pineville, AR might have regarding confidentiality while ensuring reliable and swift access to test results.
Affordable Pricing and Fast Turnaround in Pineville, AR
With our competitive pricing structures and quick turnaround times, obtaining hair follicle drug testing services in Pineville, AR provides exceptional value. This affordability and efficiency ensure peace of mind for companies of all sizes, committing to substance use policies without incurring excessive costs.
Fast, Accurate, and Reliable Results in Pineville, AR
When it comes to detecting substance use, hair follicle drug tests offer unmatched precision and speed. These tests excel in providing highly accurate results, ensuring that individuals and organizations in Pineville, AR have complete confidence in the testing outcome. The rapid turnaround time means minimal waiting, delivering prompt and reliable results you can trust.
Compliance and Peace of Mind for Employers in Pineville, AR
Hair follicle testing is crucial for maintaining workplace compliance with drug-free policies. It reduces legal risks and enhances safety across workplaces in Pineville, AR. Employers gain peace of mind, knowing their workplace is aligned with necessary regulations and that employees adhere to strict substance use policies.
