Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests have emerged as an effective approach for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug use by embedding biomarkers within the strands of the hair as it grows. When cut near the scalp, hair offers around a 3-month detection period for alcohol and drugs. It is easy to gather, somewhat resistant to tampering, and inconspicuous to mail.
A 1.5-inch segment of about 200 strands of hair (similar to the thickness of a #2 pencil) from the scalp yields 100mg of hair, the optimal quantity for analysis and verification. For EtG, supplements, or assessments beyond 10 panels, a 150mg sample is advised. Using a jeweler's scale for measurement is recommended. If scalp hair isn’t available, a similar amount of body hair can be used. When mentioning head hair, we mean scalp hair only. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The primary stages in processing a laboratory drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary handling of a specimen within a laboratory's infrastructure. This step verifies that the sample remained sealed and was sent correctly, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any unresolved data entry not included in an electronic chain of custody mechanism.
Screening performs a rapid evaluation for misuse of drugs. Though Screening is a budget-friendly method to negate drug use for most samples, a positive screen necessitates confirmation to be valid legally. All samples that show a tentative positive in Screening need a subsequent confirmation.
Should a sample show a tentative positive in the Screening phase, additional hair is extracted from the original sample and readied for Extraction. This phase involves extracting drugs from hair at a notably reduced concentration than other techniques (like urine or oral fluid), explaining why hair drug screening poses the greatest challenge.
Confirmation of any positive screening is achieved via GC/MS, GC/MS/MS or LC/MS/MS. Samples showing presumptive positivity are cleansed before confirmation as required. The comprehensive laboratory method from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair categorization and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite frequently being termed as "hair follicle tests", the examination focuses on the hair strand and not the follicle beneath the scalp.
Why opt for hair follicle testing over traditional urine tests in Southwest Ranches, FL? The answer lies in their superior detection ability and overall accuracy. Hair tests are known for their extended detection window, which offers a more comprehensive insight into substance use history, making them preferable for a clear view of an individual's habits.
One of the significant advantages of hair follicle testing in Southwest Ranches, FL, is its extended detection window. Hair samples can reveal substance use history for as long as 90 days. This extended period offers employers invaluable insights into an individual's substance habits, enhancing decision-making concerning employment conditions.
In Southwest Ranches, FL, hair follicle testing stands apart with its tamper-resistant nature, significantly reducing the chances of sample adulteration. This reliability ensures results that are both credible and unquestionable, offering organizations peace of mind in their drug testing processes.
Accredited Drug Testing provides the convenience of numerous testing centers, both nationwide and locally in Southwest Ranches, FL. The network of facilities ensures easy and hassle-free access to testing services, making it effortless for individuals and companies to participate in drug assessment programs efficiently.
Performing a hair follicle drug test in Southwest Ranches, FL, is both simple and confidential. The process of ordering, undertaking the test, and receiving results is streamlined to protect personal privacy while ensuring ease of use, addressing any concerns about privacy and procedural complexity.
Our hair follicle testing services in Southwest Ranches, FL, offer affordable pricing with fast turnaround times. By maintaining competitive pricing structures, we provide companies with excellent value and reassurance. This approach ensures that organizations of all sizes can manage drug testing budgets effectively.
In Southwest Ranches, FL, hair follicle drug tests are renowned for their speed and accuracy in detecting substance use. These tests not only provide quick indications of a person's drug habits but also demonstrate remarkable precision compared to other testing methods. As a result, organizations can rely on hair follicle testing for reliable drug screening outcomes.
Hair follicle testing in Southwest Ranches, FL, not only ensures compliance with workplace drug-free policies but also promotes safety by reducing legal risks. By using these tests, employers maintain a secure environment, enhancing both productivity and peace of mind within the workplace.
