Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for detecting drug and alcohol consumption. Hair captures a long-term history of substances by embedding biomarkers within the fibers of the growing hair shaft. When collected near the scalp, hair offers up to a roughly 3-month detection span for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch sample with around 200 hair strands (approximately the circumference of a #2 pencil) closest to the scalp yields 100mg of hair, the ideal sample size for evaluation and confirmation. For EtG, add-ons, or screenings exceeding 10 panels, 150mg of hair is advised. We suggest weighing the sample on a jeweler’s scale. If scalp hair is not available, the same amount of body hair might be used. When indicating head hair, we mean scalp hair solely. Body hair includes all other hair categories (facial, axillary, etc.).
Process Overview
The primary steps in laboratory drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the laboratory’s system, ensuring the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry absent from an electronic chain of custody system.
Screening offers a preliminary examination for abused substances. Although Screening economically eliminates drug use across most samples, a positive result must be confirmed for legal admissibility. Any screen showing presumptive positivity mandates a subsequent confirmation.
If a sample shows presumed positivity in Screening, additional hair is drawn from the initial specimen for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations compared to other methodologies (e.g., urine or oral fluid), highlighting why hair drug screening is the most sophisticated methodology to execute.
Positive screening confirmations happen via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing prior to confirmation as needed. The complete laboratory protocol from Accessioning to Confirmation undergoes scrutiny under CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Although routinely called "hair follicle tests," the assessment examines the hair strand, not the follicle under the scalp.
Hair follicle testing excels over conventional urine tests in Hazel Green, AL. The primary advantage lies in its superior accuracy and reliability that provides more consistent results. While urine tests may detect recent drug use, hair testing covers a broader period, uncovering historical substance use patterns effectively. Employers benefit from detailed insights, ensuring a safer and compliant workplace environment that's hard to achieve with urine tests.
In Hazel Green, AL, hair follicle testing offers an extended detection timeframe, covering up to 90 days. This prolonged window surpasses traditional methods, enabling employers to view an individual's substance use history comprehensively. By revealing long-term patterns, decisions about hiring and employment practices become more informed and cautious, ensuring workplace integrity and commitment to zero-tolerance policies.
Hair follicle tests in Hazel Green, AL, significantly reduce the chance of tampering. Unlike urine tests, the hair sample collection is less susceptible to manipulation, making it a robust method for accurate, trustworthy results. This assurance strengthens an employer's confidence in maintaining drug-free workplace standards.
With its stringent testing procedure, hair analysis becomes the go-to solution for genuine and certain substance use reporting.
Our extensive network of testing sites ensures seamless access across Hazel Green, AL, and the United States. Conveniently located centers simplify the testing process, allowing individuals to quickly schedule and undertake tests without hassle. This widespread accessibility guarantees that clients receive top-notch service promptly, meeting their needs efficiently and without unnecessary delays.
Enjoy a straightforward and confidential testing process in Hazel Green, AL. From ordering a test to receiving results, each step is designed with user convenience in mind, focusing on privacy and ease. Participants can rest assured that their information is securely handled, making the journey from sample collection to receiving results stress-free and with total confidentiality assured.
Accredited Drug Testing in Hazel Green, AL, prides itself on offering competitively priced testing solutions that deliver fast results. Our cost-effective pricing structure ensures that businesses of all sizes can access reliable drug testing services without excessive expenditure. With quick result turnaround times, clients receive valuable insights into employee substance use swiftly, maximizing both time and financial investments.
In Hazel Green, AL, hair follicle drug tests stand out due to their rapid and precise nature. Compared to other methods, they deliver exceptionally accurate findings, swiftly revealing any substance presence. This efficiency equips employers with trustworthy data to make informed decisions about workforce safety and reliability.
The integration of cutting-edge technology further enhances their dependability, making them a top choice for those seeking meticulous detection.
Employers in Hazel Green, AL, gain peace of mind through hair follicle testing. It ensures compliance with drug-free workplace initiatives, minimizing legal repercussions and boosting workplace safety. By adopting this rigorous testing approach, businesses uphold a positive image, safeguard employee well-being, and foster a productive environment where policies are respected and enforced seamlessly.
