Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examination has come to be recognized as a potent method for identifying drug and alcohol consumption. Hair stores a prolonged history of alcohol and substances by capturing biomarkers within the strands of the developing hair. When gathered near the scalp, hair can reveal up to a near 3-month detection timeframe for alcohol and other substances. Hair is effortless to gather, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch portion of approximately 200 hair strands (roughly the thickness of a #2 pencil) nearest to the scalp will provide 100mg of hair, the optimal sample for analysis and validation. For EtG, additional tests, and/or assessments extending beyond 10 panels, 150mg of the sample is advised. We suggest measuring the sample using a jeweler’s scale. If scalp hair is not accessible, a comparable amount of body hair can be used. When discussing head hair, we refer solely to scalp hair. Body hair includes all other types of hair (facial, axillary, etc.).
Process Overview
The four key phases involved in the lab handling of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a sample into a lab’s system. This involves confirming that the sample was securely sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent from an electronic chain of custody system.
Screening involves an initial rapid assessment for substances of misuse. While Screening is a cost-efficient manner to exclude drug use in most samples, a positive screen must be verified for judicial acceptability. Any samples that are initially positive in Screening do necessitate a secondary verification.
If a sample is initially positive in the Screening phase, additional hair is extracted from the original specimen for Extraction preparation. In this stage, substances are retrieved from hair at significantly lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug screening one of the most challenging methodologies to execute.
Verification of any positive screening result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens undergo cleaning before verification as needed. The complete lab procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the assessment evaluates the hair strand rather than the follicle beneath the scalp
Choosing hair follicle testing in Wildwood, FL, provides a distinct advantage over traditional urine tests. Hair testing offers superior detection, significantly enhancing reliability and accuracy.
Unlike urine tests, which may only provide a brief overview, hair tests can uncover a comprehensive substance history. This ensures a broader understanding of substance use.
Hair follicle testing in Wildwood, FL, boasts an extended detection period, effectively monitoring drug use for up to 90 days. This long detection window gives employers a thorough overview of an individual's substance history.
With a 90-day detection span, employers receive a clearer view of an applicant's past drug use, helping in making well-informed hiring decisions.
In Wildwood, FL, hair follicle tests are highly resistant to tampering, offering trustworthy outcomes. This method dramatically reduces the potential for sample adulteration.
By choosing hair testing, the risks of sample manipulation are minimized, providing reliable and unequivocal results that employers can count on.
With locations across the nation, our testing services in Wildwood, FL, offer the convenience of timely and stress-free access to hair follicle tests.
Our strategically placed testing centers ensure quick service, making it easy for individuals and businesses to carry out testing requirements with ease.
The process in Wildwood, FL, for hair follicle testing is simple and confidential, highlighting privacy and ease of use. The steps for ordering, conducting, and receiving results are straightforward.
Individual privacy is a priority, ensuring that every step from test order to results remains confidential and hassle-free.
Our hair follicle testing in Wildwood, FL, offers competitive pricing with fast turnaround times. This approach delivers excellent value and efficiency to companies of varying sizes.
Affordable rates combined with quick result delivery ensure that businesses make informed decisions without exceeding their budget.
In Wildwood, FL, hair follicle drug tests are renowned for offering swift and precise results. These tests stand out for their accuracy in pinpointing substance use, making them a reliable option for businesses.
The quick turnaround time of hair testing ensures that results are delivered efficiently. This high accuracy rate minimizes errors, providing peace of mind and assurance to employers.
Employers in Wildwood, FL, benefit from hair follicle testing, ensuring compliance with drug-free workplace policies. This approach reduces legal concerns while promoting a safer work environment.
Using hair testing helps businesses maintain peace of mind by adhering to regulatory requirements and enhancing workplace safety.
