Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective means for recognizing substance use. Hair offers an extended history of substances by capturing biomarkers in the hair's strands. When acquired near the scalp, hair can reveal up to a 3-month timeframe for detecting substances. Hair is easy to gather, is relatively hard to tamper with, and straightforward to transport.
A sample measuring 1.5 inches with about 200 hair strands (similar to a #2 pencil's thickness) nearest to the scalp results in 100mg of hair, the ideal amount for both screening and corroboration. For EtG tests, add-ons, and tests over 10 panels, 150mg of hair is preferred. It's advisable to weigh the sample using a jeweler's scale. Should scalp hair be unavailable, an equal amount of body hair might be used. By head hair, we mean scalp hair exclusively. Body hair encompasses all other hair types (facial, underarm, etc.).
Process Overview
The principal steps in processing a drug test in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample in a lab's system. This includes checking the sample for proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data input absent from an electronic custody chain system.
Screening involves a preliminary drug check. Though economical in dismissing drug use for most samples, positive screens need validation to hold up in court. A presumptively positive result in Screening calls for additional confirmation.
If a sample shows presumptive positivity during Screening, more hair is extracted from the original sample and prepped for Extraction. In this process, drugs are isolated from hair at much reduced concentrations compared to other methods (e.g., urine or oral fluids), which renders hair drug testing the most complex method to execute.
Confirmation of a positive screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a wash before confirmation if needed. From Accessioning to Confirmation, all lab processes are conducted under the scrutiny of both CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation.
Merits of hair drug testing:
Drawbacks:
Note: Commonly referred to as "hair follicle tests", the analysis actually examines the hair strand, not the follicle beneath the scalp.
In Upalco, UT, hair follicle testing outshines urine tests.
The superior detection accuracy of hair tests offers a more reliable insight into substance use.
Compared to urine tests, hair follicle tests cannot be easily tampered with, ensuring trustworthiness.
Employers and authorities benefit from the longer detection window, as it captures a wider spectrum of users.
Hair follicle testing in Upalco, UT, extends the detection window to as much as 90 days.
This method provides employers with a detailed view of an employee's or applicant's substance use history.
With its extended detection span, it is ideal for long-term assessment, enhancing screening precision.
Minimizing the risk of sample adulteration, the hair follicle test in Upalco, UT, is a tamper-resistant option.
The collection method makes the test nearly tamper-proof, offering reliable and unquestionable outcomes.
This secure procedure is integral for employers and authorities seeking authenticity in drug testing.
Our expansive network of testing centers provides convenience in Upalco, UT, and nationwide.
Accessing our facilities is quick and easy, ensuring a hassle-free testing experience.
Whether local or traveling, individuals and businesses can rely on our widespread availability.
Providing a simple and confidential process for drug testing in Upalco, UT.
Ordering and receiving results is straightforward and respects privacy.
This ease of use is essential for maintaining confidence in confidentiality and reliability.
We offer competitive pricing structures with fast turnaround times in Upalco, UT.
Our affordable services ensure excellent value for businesses of all sizes.
With clear benefits and quick results, clients can trust they are receiving great service at a cost-effective rate.
The precision and speed of hair follicle drug tests in Upalco, UT, are remarkable. Hair follicle testing provides highly accurate results when detecting substance use.
The streamlined process ensures results are available quickly, making it a reliable option for those who need fast drug testing.
Utilizing advanced technology, these tests accurately identify substances, leading to trustworthy outcomes.
Hair follicle testing ensures compliance with workplace drug policies in Upalco, UT.
With peace of mind, employers can trust that they are reducing legal risks while enhancing safety.
The adoption of hair testing supports the enforcement of drug-free environments, promoting a safe workplace culture.
