Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examinations have emerged as a robust resource for identifying drug and alcohol consumption. Hair offers an extended retrospective view of alcohol and other substances by capturing biomarkers within the strands of hair as they grow. When acquired near the scalp, hair can present nearly a 3-month detection timeframe for alcohol and other substances. The process of gathering hair is straightforward, presents some challenges in tampering, and is uncomplicated to transport.
A 1.5-inch portion consisting of about 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the ideal quantity for evaluation and confirmation. For EtG, additional analyses, and/or screenings exceeding 10 panels, a 150mg sample is advised. We advocate for using a jeweler’s scale to weigh the specimen. Should scalp hair be unattainable, an equivalent quantity of body hair can be obtained. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory examination of a drug test outcome primarily comprises four phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a specimen into a lab’s system. This step encompasses verifying that the sample was securely sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplemental data entry not supplied by an electronic chain of custody system.
Screening consists of an initial swift assessment for substances of misuse. While Screening is an economical approach to assess drug use in the majority of samples, a positive result in the screen needs confirmation for court admissibility. Samples that show a presumptive positive in Screening must undergo a further confirmation process.
If a sample is found presumptively positive during the Screening phase, additional hair is retrieved from the original sample and readied for Extraction. At this juncture, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), rendering hair drug screening the most challenging technique to execute.
Confirmation of any positive screen result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples presumptively positive are cleansed prior to confirmation as required. The complete lab procedure from Accessioning to Confirmation is scrutinized under CAP (College of American Pathologists) Hair designation and certified to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: While frequently designated as "hair follicle tests", the procedure evaluates the hair strand and not the follicle beneath the scalp.
Why does hair follicle testing outperform urine tests in Tyndall AFB, FL? Hair testing prominently displays advantages in identifying drug use over time, supported by its lasting accuracy and reliability.
Benefits of Hair Testing:
In Tyndall AFB, FL, hair follicle testing offers an extended detection window, encompassing up to 90 days of substance use history. This allows employers a thorough assessment of a person's drug habits.
The long-term detection capabilities of hair tests give a fuller picture of an individual’s substance consumption, making them an invaluable tool for comprehensive drug screening needs.
Hair follicle tests in Tyndall AFB, FL drastically lower tampering possibilities, offering results that are both credible and reliable.
This method minimizes adulteration risk significantly, thus ensuring secure outcomes that provide peace of mind and confidence in the verification process.
Our nationwide facility network, including convenient locations at Tyndall AFB, FL, streamlines the drug testing process, ensuring it is quick, straightforward, and seamless.
Easily accessible testing services across numerous sites guarantee minimal disruption and maximum convenience for individuals and companies alike.
The testing process in Tyndall AFB, FL, is simple and secure, ensuring privacy and ease from start to finish. From ordering to result delivery, each step is designed with confidentiality in mind.
Clients can be assured of a streamlined yet thorough approach, where their personal information remains protected and the process remains hassle-free.
Accredited Drug Testing prides itself on affordable pricing and a swift turnaround time in Tyndall AFB, FL, making it a cost-effective choice for businesses.
Competitive price points paired with rapid delivery of results provide exceptional value, ensuring comprehensive drug testing without financial strain.
In Tyndall AFB, FL, hair follicle drug tests ensure fast and precise outcomes. Their precision exceeds expectations, revealing substance use with remarkable accuracy. Few methods offer the speed and dependability that hair analysis provides in identifying illicit drug consumption.
The rapid turnaround of hair follicle testing makes it an optimal choice when time is of the essence. It assures quick, reliable detection of drug use, reflecting its superior sensitivity and methodological excellence.
Hair follicle testing fortifies compliance with drug-free workplace mandates, delivering peace of mind and minimizing legal liabilities.
In Tyndall AFB, FL, using this approach can enhance workplace safety and ensure adherence to policies, maintaining a drug-free working environment.
