Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair screening is now recognized as an effective means for detecting the use of drugs and alcohol. By capturing biomarkers within the fibers of the emerging hair, hair offers a long-term record of alcohol and drug use. When sourced near the scalp, hair can indicate up to an approximate three-month period for detecting substances. Hair is easy to gather, relatively hard to tamper with, and straightforward to mail.
A sample measuring 1.5 inches with around 200 hair strands (comparable to the diameter of a #2 pencil) near the scalp will yield 100mg of hair, which is the preferred amount for assessment and verification. For EtG, optional extras, and/or evaluations beyond ten panels, a 150mg hair specimen is advised. We suggest using a jeweler’s balance to weigh the sample. If no scalp hair is present, an equal portion of body hair can be used. Reference to head hair specifically means scalp hair. Body hair pertains to any other hair categories (facial, underarm, etc.).
Process Overview
The principal phases in laboratory handling of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a lab’s framework. This process involves ensuring the sample was effectively sealed and transported, allocating a unique LAN (Laboratory Accessioning Number), and completing any extra data input not managed by an electronic chain of custody system.
Screening consists of a preliminary rapid assessment for drug presence. While Screening offers a budget-friendly method to dismiss drug usage in a majority of cases, a positive screen outcome must be validated to be court-acceptable. Any specimens that show presumptive positivity in Screening necessitate further confirmation.
If a specimen shows presumptive positivity at the Screening phase, additional hair is taken from the original collection and prepared for Extraction. In this phase, extracting drugs from hair occurs at much lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug analysis one of the most challenging methods to execute.
Confirmation of any positive Screening result occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive specimens undergo washing prior to confirmation if needed. From Accessioning to Confirmation, the entire laboratory procedure is examined under the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 guidelines.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the examination actually scrutinizes the hair strand rather than the follicle beneath the scalp.
Why Hair Testing Outshines Urine Testing in Falkner, MS
In Falkner, MS, hair follicle testing proves to be superior to urine tests through its heightened accuracy and reliability. These tests effectively detect drug use over extended periods, showcasing clear advantages over traditional urine-based methods.
Extended Detection Advantages
Hair testing provides an unrivaled detection period compared to urine testing, offering a more comprehensive understanding of substance use behaviors among individuals.
Extended Detection Window in Falkner, MS
Hair follicle tests in Falkner, MS, highlight their unmatched ability to detect drug use history for as long as 90 days, providing employers a comprehensive insight into an individual’s substance history.
Long-Term Detection Benefits
The capability of hair testing to maintain an extensive detection timeframe offers employers in Falkner, MS, a significant advantage in analyzing substance use patterns over time.
Tamper-Proof Testing in Falkner, MS
The reliability of hair follicle testing in Falkner, MS, stems from its robustness against tampering, securing the validity of results against any form of adulteration.
Uncompromised Integrity
By significantly lowering the chances of tampering, hair follicle tests assure employers and organizations in Falkner, MS, of results that are both reliable and verifiable.
Convenient Testing Across Falkner, MS
With a network of nationwide testing centers, accessing hair follicle testing in Falkner, MS, is straightforward, ensuring a hassle-free experience for all involved.
Local Availability
The presence of local testing facilities enables easy and rapid access to hair follicle test services, proving advantageous for Falkner, MS residents.
Confidential and Easy Processing in Falkner, MS
The hair follicle testing process in Falkner, MS, offers simplicity and confidentiality from ordering to result delivery, addressing privacy concerns with ease.
Clear and Private
With an easy-to-follow process, ensuring privacy and simplicity, Falkner, MS residents find hair testing not only effective but also comfortably private.
Affordable Testing Solutions in Falkner, MS
Competitive pricing structures coupled with fast turnaround times make hair follicle testing in Falkner, MS an excellent value proposition for businesses of all sizes.
Exceptional Value
The affordable nature of hair testing services offers cost-effective solutions with rapid result delivery, assuring Falkner, MS companies of substantial peace of mind.
Fast and Thorough Results in Falkner, MS
Hair follicle drug tests in Falkner, MS, offer unprecedented accuracy and rapid processing times. These tests accurately detect substance use, making them an ideal choice for obtaining reliable results swiftly.
Precision in Testing
In Falkner, MS, hair follicle drug testing ensures a high level of precision in identifying drug use, enhancing the capability to deliver accurate results quickly and efficiently.
Assured Compliance in Falkner, MS
Employers in Falkner, MS, benefit from hair follicle testing by achieving compliance with drug-free workplace policies, thus minimizing legal risks and enhancing occupational safety.
Peace of Mind for Employers
With hair follicle testing, Falkner, MS employers can experience peace of mind knowing their drug testing methods aligns with regulatory standards, safeguarding workplace environments.
