Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective method for detecting drug and alcohol use. Hair captures biomarkers within its fibers, offering a long-term record of substance use. Close-to-scalp hair samples can offer about a 3-month detection period for alcohol and drugs. These samples are easy to collect, hard to tamper with, and simple to transport.
A sample measuring 1.5 inches, consisting of roughly 200 hair strands (similar to a #2 pencil), provides 100mg of hair, suitable for testing and verification. For EtG, extra tests, and those exceeding 10 panels, a 150mg specimen is suggested. Use a jeweler's scale for precise specimen weighing. In the absence of scalp hair, similar body hair may be used. "Head hair" specifically means scalp hair. "Body hair" includes all other types like facial hair, underarm hair, etc.
Process Overview
The laboratory processing of drug test results involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of entering a sample into the lab system. It involves confirming proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by electronic chain-of-custody systems.
Screening is a preliminary evaluation for drugs of abuse. While cost-effective for ruling out drug use in most samples, positive screens require confirmation for legal acceptance. Samples that are positive initially must undergo secondary confirmation.
In cases of positive initial Screening, additional hair from the original sample is used for Extraction. This stage involves extracting drugs from hair in lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing particularly challenging to perform.
Positive screenings are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples are cleaned as necessary before confirmation. The entire lab process, from Accessioning to Confirmation, is assessed against CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing emerges as a superior method over traditional urine tests in Stull, KS.
While urine tests are common, hair testing offers increased accuracy and reliability, crucial for zero-tolerance policies.
The extended detection window of hair testing ensures a more comprehensive view of substance use history, beneficial for employers and courts significantly.
In Stull, KS, hair follicle testing provides an extended detection window of up to 90 days.
This method gives employers insight into an employee's past behavior well beyond what urine tests offer, which is particularly important in industries with strict regulatory requirements.
With its prolonged detection ability, hair testing helps to maintain a safe and compliant work environment, ensuring accountability over extended periods.
Hair follicle tests in Stull, KS greatly minimize the chance of adulteration, unlike other methods.
The observational collection process ensures sample integrity, rendering it nearly tamper-proof and trustworthy for critical decisions.
This method's robustness in preserving sample quality provides unquestionable results, vital for employers needing reliable data for compliant decision-making.
The convenience of multiple nationwide and local testing centers in Stull, KS makes hair follicle testing easily accessible.
With a vast network, scheduling tests is quick and hassle-free, ensuring that individuals can fulfill testing requirements without major delays.
Our centers' strategic locations simplify compliance with testing mandates as well, easing the process for both small and large organizations.
For Stull, KS residents, the process of hair follicle testing is simple and confidential.
Ordering and taking the test maintains strict privacy, and results are delivered discreetly, ensuring a user-friendly and confidential procedure.
Such a straightforward approach addresses privacy concerns, making it easier for businesses and individuals to manage testing needs confidently.
Our hair follicle drug testing service in Stull, KS boasts competitive pricing structures.
With fast turnaround times, we provide excellent value, catering to companies of varied sizes with professional accuracy and efficiency.
This cost-effective and timely approach meets the demands of businesses looking to maintain safety and compliance without exceeding budget constraints.
The precision and speed of hair follicle drug tests in Stull, KS are unmatched. These tests offer high accuracy in detecting substance use.
Our advanced analysis methods ensure rapid results, making it an excellent choice over traditional methods, providing reliable data quickly.
For employers and individuals seeking trustworthy results, hair follicle testing delivers consistent accuracy, crucial for making informed decisions in a timely manner.
Employers in Stull, KS benefit from hair follicle testing by ensuring workplace compliance with drug-free policies.
This testing reduces legal risks significantly while boosting workplace safety, providing assurance and peace of mind.
Implementing these tests contributes to a secure and stable work environment, and supports companies in upholding stringent health and safety standards.
