Urine| Hair Follicle | Oral Fluid | Blood | ETG
The analysis of hair has become recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and other substances by embedding biomarkers within the fibers of the hair as it grows. By collecting hair near the scalp, one can acquire a detection range of up to approximately three months for alcohol and other substances. Hair is straightforward to gather, somewhat tricky to tamper with, and convenient to transport.
A 1.5-inch portion of roughly 200 hair fibers (comparable to a size #2 pencil) nearest to the scalp provides 100mg of hair, which is the ideal amount for screening and confirmation. For EtG, additional tests, and tests over 10 panels, 150mg of the sample is advised. We suggest weighing the sample on a jeweler’s scale. If head hair is inaccessible, a similar quantity of body hair can be collected. When mentioning head hair, we mean scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Procedure Outline
The four primary stages in the laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial entry of a sample into a lab’s system. This process ensures the sample was sealed and transported rightly, assigns a random LAN (Laboratory Accessioning Number), and finalizes any extra data input not supplied by an electronic custody chain system.
Screening entails an initial rapid check for drugs of misuse. Whilst Screening is an economical technique to discount drug use in most samples, a positive screen must be validated to be valid in court. Samples that return presumptive positive during Screening require another confirmation.
If a sample shows presumptive positive in Screening, more hair is drawn from the original sample for Extraction. During this phase, substances are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Validation of any positive Screen result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if necessary. The complete lab process from Accessioning to Confirmation is overseen following both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Merits of hair drug screening:
Drawbacks:
Note: Although frequently termed "hair follicle tests," the examination evaluates the hair strand itself rather than the scalp-under hair follicle.
Hair follicle testing in Wilmot, KS, surpasses traditional urine tests in several ways. This method provides enhanced detection accuracy and reliability, capturing a broader drug history. Unlike urine tests, hair testing offers a longer observation period, ensuring that any substance use within the past three months is effectively documented. This makes it a superior choice in most scenarios.
In Wilmot, KS, hair follicle testing is recognized for its extensive detection window, tracing drug use up to 90 days prior. This feature allows employers to gain a detailed understanding of an individual's substance habits. By providing a more extensive detection period than urine testing, it delivers a clear and comprehensive picture of an applicant's or employee's drug usage history.
Hair follicle tests offer a tamper-resistant solution in Wilmot, KS, significantly reducing the opportunity for sample manipulation. This testing method ensures that results are reliable and beyond reproach, minimizing the possibility of adulteration and maintaining the integrity of the testing process. For those seeking assured accuracy, hair testing stands out as an ideal choice.
Convenience is paramount with our extensive network of testing centers across the nation, including in Wilmot, KS. These strategically located facilities ensure that hair drug testing is accessible and straightforward, offering hassle-free service to meet diverse needs. Quick and easy access to testing empowers businesses and individuals alike.
The process of hair follicle testing in Wilmot, KS, is designed to be simple and confidential from start to finish. Ordering, taking, and receiving results are streamlined to prioritize privacy and ease of use, addressing any concerns over discretion. Clients can be assured of a seamless experience that respects their personal data and needs.
Competitive pricing and fast turnaround characterize hair follicle drug testing in Wilmot, KS. Our cost-effective solutions are designed to deliver value without compromising quality, ensuring quick results for companies of all sizes. Clients can trust in our efficient service and fair pricing structure.
In Wilmot, KS, hair follicle drug tests are renowned for their precision and rapid turnaround. They offer unmatched accuracy in identifying substance use, making them a preferred choice for thorough screenings. The ability to deliver fast, dependable results makes this method indispensable for those who seek reliable detection of drug presence.
Employers in Wilmot, KS, benefit from the compliance and reassurance that hair follicle testing provides. By aligning with workplace drug-free policies, this test helps reduce legal liabilities and enhances overall safety in the workplace. It's a key component for companies striving to maintain a secure and law-abiding environment for their staff.
