Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective means for discovering drug and alcohol consumption. It offers a comprehensive overview of substance use by embedding biomarkers into the strands of hair as it grows. By collecting hair near the scalp, it can reveal substance use for a duration of up to about three months. Hair is easy to gather, challenging to tamper with, and straightforward to transport.
A sample size of 1.5 inches, containing roughly 200 hair strands (comparable to a #2 pencil), collected near the scalp, yields 100mg, which is the ideal sample size for analysis and validation. For tests including EtG, additional panels above 10, or extra features, 150mg of hair is advised. It's best to weigh the sample using a jeweler’s scale. If no scalp hair is present, an equivalent amount of body hair can be used. "Head hair" specifically indicates scalp hair, while "body hair" encompasses all other hair types (such as facial or axillary hair).
Process Overview
The laboratory processing of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the process of inputting a specimen into a lab's database, ensuring it's properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data not entered via an electronic chain of custody system.
Screening is a preliminary and swift check for substance misuse. Although Screening is cost-effective for dismissing drug use in most samples, a positive result during screening requires confirmation for legal acceptance. Any samples testing positive in Screening need additional confirmation.
In the case of a positive indication during Screening, more hair from the original sample undergoes preparation for Extraction. During Extraction, drugs are obtained from hair at a considerably lower concentration than other techniques (like urine or oral fluid testing), making hair drug analysis notably challenging.
Verification of any positive screening is done using GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples are cleaned before confirmation, if necessary. The entire procedure, from Accessioning to Confirmation, is done under both the CAP (College of American Pathologists) Hair criteria and in accordance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite the reference term "hair follicle tests," the procedure tests the actual hair strand, not the follicle itself beneath the scalp.
In Montura, FL, the advantages of hair follicle testing over traditional urine tests are compelling. Hair testing showcases superior detection accuracy, with a longer detection window allowing for a more retrospective view of substance use. It's a robust solution, eliminating the guesswork often associated with urine tests and providing employers with reliable data for informed decision-making.
Hair follicle testing in Montura, FL, offers an extensive detection window, stretching up to 90 days. This prolonged period provides employers with a detailed overview of an individual's substance history, making it a powerful tool for assessing both applicants and current employees. Such a capability ensures comprehensive insights, beyond just immediate substance use.
Montura, FL benefits from hair follicle testing's tamper-resistant nature. This method significantly minimizes the risk of sample manipulation, ensuring that results are trustworthy and credible. The inherent difficulty in adulterating hair samples makes it a preferred choice for maintaining integrity in drug testing processes.
With convenient testing centers across the country and specific locations in Montura, FL, accessing hair testing services is made effortless. Accredited Drug Testing ensures seamless experiences, with an emphasis on quick, straightforward access that meets the needs of businesses and individuals alike. Nationwide reach makes us a name to trust.
The hair follicle testing process in Montura, FL is designed to be both simple and confidential. From ordering to receiving results, our streamlined approach maintains privacy while ensuring ease of use. Clients can feel assured that their personal data is secure, and the process is user-friendly, addressing common confidentiality concerns.
Boasting competitive pricing and rapid turnaround times, Montura, FL's hair follicle testing offers excellent value for all business sizes. Our cost-effective solutions, combined with fast processing, ensure that companies receive outstanding service without breaking the budget. It's a balance of affordability and quality that sets us apart.
In Montura, FL, hair follicle drug tests are lauded for their precision and rapid results. Unlike other methods, hair testing provides unparalleled accuracy in detecting substance use, giving employers clarity and confidence in the results. Cutting-edge technology ensures that the process is not only swift but reliable, making it ideal for fast-paced environments where quick decision-making is crucial.
Employers in Montura, FL find peace of mind and compliance with workplace policies through hair follicle testing. By aligning with drug-free standards, companies not only mitigate legal risks but also promote a safer, more productive work environment. It's a strategic move that safeguards both the organization and its employees.
