Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as a highly effective method for identifying the consumption of alcohol and drugs. Hair retains a long-term record of drug and alcohol usage by encasing biomarkers within the fibers of the hair strand as it grows. When collected near the scalp, hair can offer a detection window for substances like alcohol and drugs for roughly three months. Hair collection is straightforward, not easily tampered with, and simple to mail.
A 1.5-inch hair sample, composed of approximately 200 hair strands (equivalent in size to a #2 pencil) closest to the scalp, yields 100mg of hair, which is optimal for screening and confirmation purposes. For EtG, additional substances, and tests exceeding 10 panels, 150mg of the sample is advised. It is recommended to use a jeweler’s scale to measure the specimen. If scalp hair is not available, a similar quantity of body hair can be used. References to head hair pertain to scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory process for a drug test result principally involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. It involves confirming that the sample was correctly sealed and mailed, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any further data entries that an electronic chain of custody system does not provide.
Screening incorporates an initial rapid assessment for substances of abuse. Although screening is a cost-effective strategy for discounting drug usage in most samples, a positive result from screening requires confirmation to be admissible in legal proceedings. Any sample exhibiting a presumptive positive in Screening necessitates a subsequent confirmation.
When a sample indicates a presumptive positive during Screening, more hair is extracted from the original specimen and prepared for Extraction. In this phase, substances are extracted from hair at a significantly lower concentration than in other methods (such as urine or oral fluid), which makes hair drug testing the most challenging technique to execute.
Confirmation of any presumptive positive result from screening is conducted via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with a presumptive positive status are washed before confirmation as needed. The complete laboratory process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite frequently being called "hair follicle tests", the examination targets the hair strand and not the follicle located beneath the scalp
Why Hair Testing Beats Urine Testing in Vanceburg, KY: Hair tests surpass traditional urine analyses with their superior detection precision and reliability.
Hair testing offers longer detection periods compared to urine tests, providing a comprehensive view of an individual's substance history.
Moreover, the reliable accuracy of hair tests ensures that substance habits are effectively captured, granting undeniable evidence of usage tendencies.
The extended detection window of hair follicle testing in Vanceburg, KY spans up to 90 days, giving employers a thorough insight into an individual's substance history.
This method provides a comprehensive overview of long-term drug use, unlike shorter-term urine tests, aiding in more informed personnel decisions.
Employers benefit from the deeper analysis of hair testing, allowing for a more thorough review of an applicant's or employee's substance usage habits.
In Vanceburg, KY, hair follicle testing is a tamper-resistant method that significantly minimizes sample adulteration risk, delivering unquestionable results.
This testing approach enhances integrity, as samples are less prone to manipulation, ensuring reliable result transparency.
With its built-in security against tampering, hair testing upholds trust in the accuracy of the results it provides.
Enjoy the convenience of nationwide testing facilities, along with local sites in Vanceburg, KY, for seamless access to drug testing services.
Our testing centers offer quick and easy solutions, with hassle-free accessibility, ensuring a stress-free testing experience.
Wide availability of our centers streamlines the process, with local adaptability and widespread reach across the nation.
The simple and confidential process for hair follicle testing in Vanceburg, KY ensures privacy and ease for users handling orders and receiving results.
Catering to privacy concerns, the process remains straightforward, facilitating a user-friendly experience with no compromise on confidentiality.
From placement to outcome retrieval, our confidential procedure instills confidence and protects users' personal information.
In Vanceburg, KY, we offer affordable pricing for hair follicle drug testing, presenting competitive rates alongside swift results.
Our pricing structures ensure great value, providing quality service without burdening company budgets.
With fast turnaround times, our tests supply cost-effective and expedient solutions, granting assurance and satisfaction to businesses of all sizes.
Experience fast and accurate results with hair follicle drug testing in Vanceburg, KY. This method excels in precision and speed, ensuring highly reliable detection of substance use.
Hair tests not only provide rapid outcomes but also offer unmatched specificity and dependability, swiftly pinpointing substance presence with minimal error margin.
With an emphasis on reliability, hair follicle testing stands as the front runner in drug test methodologies, guaranteeing the timely revelation of results you can trust.
For Vanceburg, KY employers, hair follicle testing ensures adherence to drug-free workplace policies, minimizing legal risks and bolstering safety.
By employing hair testing, companies can enhance compliance, promote a drug-free environment, and provide peace of mind regarding workplace safety.
With hair tests, employers not only achieve policy compliance but also safeguard their organization from potential substance-related issues.
