Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessment has emerged as an influential method for identifying substance and alcohol consumption. By capturing biomarkers within the fibers of the new hair strand, hair offers an extended-term record of alcohol and various drugs. When collected near the scalp, this method can offer up to around a 3-month detection timeframe for alcohol and other substances. Hair collection is straightforward, relatively tough to tamper with, and convenient to send.
A sample size of 1.5 inches consisting of roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest to the scalp will yield 100mg, an optimal quantity for both screening and verification. For EtG, supplementary uses, and/or assessments exceeding 10 panels, 150mg of the sample is advised. It's suggested that the specimen be weighed on a jeweler’s scale. If scalp hair cannot be sourced, a comparable volume of body hair may be retrieved. When we mention head hair, we exclusively refer to scalp hair. Body hair encompasses all other hair kinds (facial, axillary, etc.).
Process Overview
The four primary phases included in the lab processing of a drug result consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the preliminary handling of a sample into a lab’s system. This process verifies that the sample was securely sealed and transported appropriately, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data input not offered by an electronic chain of custody system.
Screening conducts an initial swift inspection for misuse substances. Though Screening is an economical method to eliminate drug use for most samples, any positive outcome needs to be verified before it can be acceptable in legal proceedings. Samples that are tentatively positive in Screening indeed require further validation.
In cases where a sample tests tentatively positive during the Screening phase, additional hair is extracted from the original sample for Extraction. Drugs are extracted from hair at much reduced levels than other techniques (ex. urine or oral fluid), which makes hair drug assessment the most challenging methodology to undertake.
Verification of any positive screening result is carried out using GC/MS, GC/MS/MS or LC/MS/MS. Any samples that are tentatively positive undergo a washing process before confirmation if necessary. The entire sequence from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair certification and the compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently labeled "hair follicle tests", the test itself evaluates the hair strand and not the underlying hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Dove Creek, CO: Hair tests offer enhanced detection capabilities and accuracy compared to traditional urine analysis. They provide a more reliable assessment due to their ability to trace substances over extended periods, presenting a superior method for identifying drug use history in various contexts.
Extended Detection Window in Dove Creek, CO: Hair follicle tests capture drug use patterns over a prolonged timeframe, frequently up to 90 days. This extended window presents employers with a comprehensive overview of an individual's substance history, facilitating informed hiring and monitoring decisions.
Tamper-Resistant Testing Method in Dove Creek, CO: The hair follicle testing approach significantly mitigates the risk of tampered samples, ensuring the integrity and trustworthiness of results. Its inherent resistance to manipulation offers peace of mind for all stakeholders involved in drug testing processes.
Convenient Nationwide Testing Locations and Local Locations in Dove Creek, CO: Our extensive network of testing centers across the country ensures easy and fast access to drug testing services. The availability of nearby facilities simplifies the process, providing hassle-free service for all applicants and employees.
Simple, Confidential Process in Dove Creek, CO: The procedure for hair follicle testing is straightforward and private, ensuring a hassle-free experience while maintaining confidentiality. From ordering to results, every step is designed for ease-of-use and to safeguard personal information.
Affordable Pricing and Fast Turnaround in Dove Creek, CO: Our competitive pricing and quick processing times make hair follicle testing an attractive option for businesses. It delivers excellent value, assisting firms in managing costs while ensuring swift access to accurate results.
Fast, Accurate, and Reliable Results in Dove Creek, CO: Hair follicle drug testing stands out for its swift and trustworthy outcomes. It identifies substances reliably, ensuring thorough results for those in need of precise drug assessments. This method gains favor for its prompt and accurate capabilities, fostering confidence in substance use detection.
Compliance and Peace of Mind for Employers in Dove Creek, CO: Utilizing hair follicle testing supports compliance with drug-free workplace policies. This testing method reduces potential legal risks, enhances occupational safety, and underscores an employer's commitment to a secure work environment.
