Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent method for identifying drug and alcohol consumption. It offers a detailed timeline of substance use by embedding biomarkers within the growing hair fibers. When samples are taken near the scalp, hair testing can reveal alcohol and drug use over an approximate three-month span. Collecting hair is straightforward, tampering is somewhat challenging, and it's easy to transport.
A sample of 1.5 inches of roughly 200 hair strands (comparable to a #2 pencil) closest to the scalp provides 100mg, which is ideal for both screening and confirmation tests. For tests like EtG, add-ons, or those exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale to weigh the sample is recommended. If scalp hair isn't accessible, a similar quantity of body hair can be used. The term head hair specifically pertains to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The processing of a drug test in a laboratory involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a sample is integrated into a laboratory’s system. This phase includes confirming the sample's seal and proper shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data entry not provided by a digital chain of custody system.
Screening is a rapid preliminary assessment for the presence of drugs. Although screening provides a cost-efficient method to exclude drug usage in the majority of tests, a confirmatory test is necessary for results to hold up in court. Samples identified as presumptively positive during screening require additional confirmation.
When a sample shows a presumptive positive in the Screening phase, more hair is extracted from the initial sample and prepared for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than other methods such as urine or oral fluid, making hair drug screening the most challenging methodology.
Confirmation of all positive screening results is done through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples deemed presumptively positive are washed before confirmation if necessary. The entire process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Maryhill Estates, KY lies in its superior detection capabilities. Hair tests manifest a crucial advantage over traditional urine tests by delivering more accurate and reliable detection of drug use. Precision in results allows for better-informed decisions, particularly in professional and legal contexts.
Comparatively, hair tests maintain detection scope over a longer period, which traditional urine tests can't match. This superior duration adds another layer of reliability, enhancing overall trust in the testing process.
Extended Detection Window in Maryhill Estates, KY helps employers obtain a clearer understanding of an individual’s substance use history. Hair follicle tests provide a distinct advantage by detecting drugs over a period of up to 90 days, significantly surpassing the brief detection window of urine tests.
This expansive time frame offers a comprehensive analysis of an applicant or employee’s habits, empowering employers to make more informed hiring and management decisions.
Tamper-Resistant Testing Method in Maryhill Estates, KY ensures the integrity of drug tests through the robust nature of hair follicle testing. Proving nearly impossible to cheat, this method greatly reduces the risk of sample adulteration, resulting in credible and unquestionable outcomes.
Reliable results are pivotal in scenarios where legal and employment standards are at stake, highlighting the necessity for adopting tamper-resistant testing solutions that maintain high integrity.
Convenient Nationwide Testing Locations in Maryhill Estates, KY make it simple for participants to access testing services seamlessly. With an expansive network of centers, Accredited Drug Testing makes drug testing easily accessible, offering a hassle-free process from start to finish.
Whether locally or nationwide, our facilities provide convenient solutions for timely and efficient testing services, ensuring minimal disruption to your schedule.
Simple, Confidential Process in Maryhill Estates, KY guarantees that from ordering to taking the test, confidentiality is upheld. Strong privacy measures are in place to ensure discretion, alleviating concerns about data security and privacy during the testing process.
Through a clear and straightforward process, clients can navigate testing requirements with ease, ensuring peace of mind when obtaining necessary drug testing results.
Affordable Pricing and Fast Turnaround in Maryhill Estates, KY offers exceptional value through competitive pricing structures paired with swift result turnout. This blend of cost-effectiveness and speed ensures that companies, regardless of size, secure a valuable service without financial strain.
By choosing our services, businesses benefit from high-value drug testing solutions that cater to budgetary needs while ensuring high-standard results within short time frames.
Fast, Accurate, and Reliable Results in Maryhill Estates, KY require a testing method that is both swift and precise. Hair follicle drug tests provide these necessities, ensuring high-level accuracy in identifying substance use. Results are consistently reliable, outpacing other methods, which guarantees insightful assessments for necessary decision-making.
Employers and individuals can trust in the quick turnaround of results without compromising the precision offered by hair follicle testing. When timing and accuracy are critical, hair testing delivers dependable outcomes.
Compliance and Peace of Mind for Employers in Maryhill Estates, KY is achieved through the use of hair follicle testing. Adhering to drug-free policies ensures minimized legal liabilities and enhances workplace safety. These tests provide employers reassurance, knowing their compliance requirements with drug policies are thoroughly met.
For promoting a secure and drug-free work environment, hair follicle tests serve as an essential tool, ensuring comprehensive policy adherence and fostering secure working environments.
