Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become a significant instrument in identifying substance and alcohol consumption. Hair offers a prolonged timeline of substance use by capturing biomarkers within the fibers of the hair during its growth process. Collected near the scalp, hair can provide an approximate 3-month detection period for alcohol and other substances. It is straightforward to collect, relatively hard to tamper with, and convenient to transport.
A sample of 1.5 inches, containing roughly 200 strands (equivalent to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal specimen for both screening and confirmation. For EtG, additional testing, and/or panels exceeding ten, a recommendation of 150mg of the specimen is advised. We suggest using a jeweler’s scale for weighing the specimen. In cases where scalp hair isn’t accessible, an equivalent amount of body hair may be gathered. References to head hair pertain solely to scalp hair. Body hair denotes all other types (facial, axillary, etc.).
Process Overview
The primary procedures involved in the laboratory analysis of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the laboratory’s system. This step involves ensuring the sample is correctly sealed and shipped, allocating a random LAN (Laboratory Accessioning Number), and concluding any extra data input not covered by an electronic chain of custody.
Screening consists of an initial examination for abusive substances. While Screening is a budget-friendly approach to negate drug presence in most samples, a positive Screening still needs confirmation for it to stand in court. All samples that are preliminarily positive during Screening require supplementary confirmation.
In the case where Screening results are preliminarily positive, additional hair is extracted from the original sample for the Extraction process. At this phase, substances are drawn from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), which accounts for the complexity of hair drug testing.
Confirmation of any positive Screening results is executed through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All preliminarily positive samples undergo washing prior to confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", the assessment evaluates the hair strand itself and not the follicle beneath the scalp.
Superior Detection in Windsor Heights, WV
Hair follicle testing surpasses urine tests in accuracy and reliability. Unlike traditional methods, hair testing provides a longer detection window. This superior detection capacity is invaluable for employers and legal entities, ensuring comprehensive substance use insights.
Efficient and Reliable Testing
In Windsor Heights, WV, hair testing offers unmatched efficiency and reliability. Employers and legal agencies prefer hair testing for its rigorous detection standards and ability to minimize false results due to its longer testing history.
A Broader Detection Window
One major advantage of hair follicle testing is its ability to detect drug use for up to 90 days. This extended window in Windsor Heights, WV, gives employers a more comprehensive overview of an individual's substance use history than traditional tests.
Comprehensive Historical Insight
Thanks to its broader detection window, hair testing in Windsor Heights offers a detailed insight into an applicant's or employee’s drug use over a prolonged period, making it a vital tool for informed decision-making.
Reducing Sample Manipulation Risks
Hair follicle testing significantly lowers the chance of sample tampering, offering more reliable results in Windsor Heights, WV. This secure method ensures test results remain credible and tamper-proof.
Reliable Results You Can Trust
In Windsor Heights, WV, the tamper-resistant nature of hair testing means results you can trust. The method's robust defense against adulteration makes it a preferred choice for legal and professional settings.
Testing Accessibility Nationwide and Locally
With testing centers across the nation and in Windsor Heights, WV, access to hair follicle testing is quick and effortless. Our widespread network ensures convenient availability whenever needed.
Effortless Testing Access
In Windsor Heights, our extensive network of local and nationwide testing sites guarantees easy access to essential drug testing services, ensuring timely and accessible solutions for all testing needs.
Simple and Discreet Process
The process for hair follicle testing in Windsor Heights is straightforward and confidential. From ordering to receiving results, the discrete methodology ensures privacy is maintained every step of the way.
Efficient Testing with Privacy
Our confidential and simplified procedures in Windsor Heights provide stress-free testing experiences. The focus on safeguarding privacy during and after the test process builds confidence among users.
Cost-Effective Solutions in Windsor Heights, WV
Offering competitive pricing ensures hair follicle testing is accessible for businesses of all sizes in Windsor Heights. With quick turnaround times, our services deliver excellent value for employers.
Fast and Budget-Friendly Testing
Our Windsor Heights services combine affordability with rapid result delivery, enhancing value and efficiency for companies across various sectors seeking reliable drug testing solutions.
Fast and Accurate Results in Windsor Heights, WV
Hair follicle tests provide rapid and accurate results. Their precision in detecting substance use ensures reliable outcomes for employers and individuals. This method's ability to quickly deliver results enhances its appeal in Windsor Heights.
High Accuracy Detection
Known for its high accuracy in substance detection, hair testing in Windsor Heights provides results that stakeholders trust. The precision offered by these tests makes them a preferred choice for those requiring reliable insights into drug use.
Ensuring Compliance in Windsor Heights, WV
Hair follicle testing helps employers maintain drug-free policies, reducing legal risks and enhancing safety in Windsor Heights. This compliance gives employers peace of mind, knowing their staff operates in a safe environment.
Safe Workplace, Guaranteed
Employers in Windsor Heights, WV, benefit from hair testing as it supports compliance with workplace drug policies, assuring teams are secure, thus fostering a safe working environment.
