Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing has evolved into a significant method for identifying use of drugs and alcohol. Hair offers a prolonged history of substance consumption by embedding biomarkers inside the fibers of the developing hair shaft. Collected near the scalp, hair can deliver a detection timeframe of up to three months for alcohol and drugs. Hair is easy to gather, fairly resistant to tampering, and convenient to mail.
A sample of 1.5 inches comprising roughly 200 strands (approximately the girth of a #2 pencil) cut closest to the scalp will procure 100mg of hair, the ideal quantity for conducting screening and verification. For more specialized tests such as EtG, add-ons, or tests exceeding 10 panels, it is suggested to gather 150mg of hair. It is advised to weigh the hair using a jeweler’s scale. In cases of unavailable scalp hair, an equivalent measure of body hair may be utilized. When mentioning head hair, it pertains solely to scalp hair, while body hair encompasses all other forms (facial, axillary, etc.).
Process Overview
The principal stages in the lab processing of drug test results comprise Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the primary task is incorporating a sample into the laboratory’s system. This step includes confirmation that the sample was properly sealed and sent, allotting a random LAN (Laboratory Accessioning Number), and executing any supplementary data entry not supplied by an electronic chain of custody mechanism.
Screening constitutes an initial cursory examination for drug misuse. Though Screening is cost-efficient for excluding drug consumption in most samples, court acceptance of a positive result necessitates a confirmation. Samples indicating presumptive positivity in Screening must undergo secondary confirmation.
Should a sample exhibit presumptive positivity in Screening, additional hair is extracted from the initial sample and readied for Extraction. In this phase, drugs are liberated from hair at a significantly diminished concentration compared to other techniques (e.g., urine or oral fluid), which underscores the complexity of performing hair drug screening.
Confirmation of any affirmative screening outcome is achieved via GC/MS, GC/MS/MS or LC/MS/MS techniques. All presumptive positive samples undergo cleaning before confirmation as required. The complete lab procedure from Accessioning to Confirmation is examined under the oversight of both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly termed "hair follicle tests", the examination targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Outshines Urine Testing in Lost Bridge Village, AR is due to its precise detection abilities. While urine tests provide limited detection windows, hair follicle tests take the lead with their accuracy and reliability, ensuring a comprehensive assessment of substance use. Employers opting for hair testing benefit from improved confidence in results, setting a superior standard against traditional methods.
An Extended Detection Window provided by hair follicle testing in Lost Bridge Village, AR captures drug usage over a timeframe of up to 90 days. This enhanced view gives employers a detailed insight into an individual’s history of substance use, ensuring better-informed decisions and more effective drug-free policies.
Tamper-Resistant Testing methods in Lost Bridge Village, AR focus on minimizing the risk of tampering. Hair follicle tests offer greater reliability and authenticity, making it almost impossible to alter results, thereby providing dependable and unquestionable outcomes for all drug testing needs.
Convenient Nationwide Testing Locations in Lost Bridge Village, AR are readily available. Our extensive network of testing centers provides quick, seamless access to drug testing services. This widespread availability adds a layer of convenience and ease for those in need of reliable testing solutions.
Simple, Confidential Process in Lost Bridge Village, AR is assured for drug testing. Our method involves easily ordering tests to ensure a private and hassle-free experience. The confidentiality of each step, from testing to receiving results, eases concerns about privacy and procedure.
Affordable Pricing and Fast Turnaround in Lost Bridge Village, AR support cost-effective drug testing with quick results. By providing competitive pricing and efficient procedures, we offer outstanding value to businesses of any scale, ensuring peace of mind and fiscal prudence.
Fast, Accurate, and Reliable Outcomes are crucial in Lost Bridge Village, AR. Hair follicle drug tests excel in ensuring high accuracy, rapidly identifying traces of substances used within an extended period. This swift and precise method offers invaluable assistance to employers and individuals seeking trustworthy results, making it a premier choice for drug testing.
Compliance and Peace of Mind for Employers in Lost Bridge Village, AR are ensured through hair follicle testing. It not only upholds workplace drug-free policies but also mitigates legal risks and boosts safety. By opting for these tests, employers attain a more secure and compliant work environment.
