Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as a substantial instrument for identifying drug and alcohol consumption. Hair retains an extended history of substances by embedding biomarkers in the fibers of its growing strand. When gathered near the scalp, hair can offer up to roughly a 3-month window for detection of alcohol and other drugs. Hair is straightforward to gather, challenging to tamper with, and simple to transport.
A sample of 1.5 inches comprising about 200 strands of hair (akin to the size of a #2 pencil) closest to the scalp constitutes 100mg, the optimal specimen for analysis and confirmation. For EtG, additional tests, and/or screenings exceeding 10 panels, 150mg of the sample are advised. We advise weighing the sample on a jeweler's scale. If scalp hair is not available, a comparative amount of body hair might be collected. Reference to head hair implies scalp hair alone. Body hair pertains to all additional types (facial, axillary, etc.).
Procedure Synopsis
The four principal phases in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial incorporation of a specimen into a lab’s system. This involves confirming the sample’s sealing and correct shipping, allocating a random LAN (Laboratory Accessioning Number), and finalizing any extra data entry absent from an electronic chain of custody system.
Screening consists of a preliminary swift examination for substances of abuse. Whereas Screening is a budget-friendly method to dismiss drug consumption in the majority of specimens, a positive screen necessitates confirmation to be viable in legal settings. Any presumptively positive samples in Screening necessitate further confirmation.
Should a specimen appear presumptively positive in Screening, additional hair is extracted from the initial sample and set for Extraction. Here, drugs are extracted from hair at lower concentrations than in other approaches (e.g., urine or oral fluid), explaining why hair substance screening is the most arduous methodology to execute.
Confirmation of any positive screening result proceeds via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumptive positive undergo washing prior to confirmation as required. The comprehensive lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and its accreditation to ISO / IEC 17025 standards.
Pros of hair drug examinations:
Detriments:
Note: While usually termed "hair follicle tests", the assessment is carried out on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Coalton, IL
In Coalton, IL, hair follicle testing stands out for its superior detection capabilities compared to traditional urine assessments. Its ability to identify drug residues over an extended period makes it a viable option for those needing a comprehensive view of substance usage history. Hair tests are less prone to tampering, ensuring higher reliability and accuracy in results.
Extended Detection Window in Coalton, IL
One of the hair follicle test's most significant advantages is its extended detection window, extending up to 90 days, offering a broad overview of an individual's drug use history. This duration provides employers in Coalton, IL, with critical insights into a candidate's or employee's past substance habits, crucial for maintaining a drug-free workplace.
Tamper-Resistant Testing Method in Coalton, IL
Hair follicle testing in Coalton, IL, provides a tamper-resistant approach that significantly minimizes the risk of sample adulteration. Its reliability in maintaining the integrity of the results is unparalleled, offering unquestionable assurance for employers and individuals concerned about accurate drug testing.
Convenient Nationwide Testing Locations and Local Locations in Coalton, IL
Our extensive network of testing centers, including local facilities in Coalton, IL, offers unparalleled convenience. This widespread availability ensures that individuals and businesses can effortlessly access hair follicle testing services wherever they are, providing a quick and hassle-free testing experience.
Simple, Confidential Process in Coalton, IL
The straightforward and discreet process of obtaining and receiving hair follicle test results in Coalton, IL, guarantees an effortless experience. Privacy concerns are well-addressed, ensuring users feel comfortable throughout the process, from ordering the test to receiving the results.
Affordable Pricing and Fast Turnaround in Coalton, IL
Our competitive pricing structure in Coalton, IL, coupled with fast turnaround times, makes hair follicle testing an economically sound choice. Businesses of all sizes can benefit from the excellent value provided, enabling effective drug testing without the steep costs associated with other methods.
Fast, Accurate, and Reliable Results in Coalton, IL
Hair follicle drug tests provide unmatched precision and speed when delivering results in Coalton, IL. Detection of substance use is both swift and accurate, making it a preferred choice for employers and individuals seeking reliable confirmation of drug use. The technology involved ensures rapid turnaround times without compromising the quality of results.
Compliance and Peace of Mind for Employers in Coalton, IL
Utilizing hair follicle testing in Coalton, IL ensures adherence to workplace drug policies, aiding in risk mitigation and enhancing overall safety. This testing method provides employers with the peace of mind that they are upholding a drug-free environment while minimizing potential legal liabilities associated with substance misuse.
