Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an efficient method for identifying drug and alcohol consumption. Hair captures a historical record of alcohol and other drug use by embedding biomarkers within the fibers of the developing hair strand. When obtained near the scalp, hair can offer a detection window of up to roughly three months for alcohol and other drug use. Hair collection is straightforward, relatively tamper-proof, and simple to transport.
A 1.5-inch segment consisting of about 200 hair strands (about the width of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal quantity for both screening and verification. For tests involving EtG, add-ons, and/or panels exceeding 10, a 150mg sample is advisable. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair cannot be obtained, a similar quantity of body hair can be taken instead. By "head hair," we specifically mean scalp hair. "Body hair" refers to all other body hair types (e.g., facial, axillary, etc.).
Process Overview
The primary stages in processing a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s system. This process consists of verifying proper sealing and shipping of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any supplemental data entry not captured by an electronic chain of custody system.
Screening involves a preliminary rapid check for the presence of drugs of abuse. While Screening serves as a cost-effective measure to dismiss drug usage in most samples, a positive screen must be authenticated to be legally accepted in court. Samples showing preliminary positive results in Screening undergo secondary confirmation.
Should a sample show a tentative positive result during the Screening phase, additional hair is extracted from the initial sample and prepared for Extraction. At this stage, drugs are separated from the hair at much lower concentrations compared to other testing methods (e.g., urine or oral fluid), making hair drug screening a challenging procedure to execute.
Positive screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All initial positive samples undergo washing prior to confirmation if required. The entire laboratory process from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) Hair designation and certified to meet ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
In Forkville, MS, hair follicle testing emerges as superior when compared to traditional urine tests. The biomarkers embedded within hair offer a unique advantage, detecting substance usage with higher accuracy. Unlike urine tests which are limited to a shorter detection window, hair assessments provide a broader timeframe for identifying past drug use.
Urine screenings, while effective, often fall short when detecting long-term substance history. Hair testing, conversely, unveils a more extensive view of an individual's drug usage patterns. Thus, employers and agencies seeking in-depth detection choose hair testing for its unmatched precision and dependability.
One of the major appeals of hair follicle testing in Forkville, MS is its extended detection window. Capable of identifying drug use over a period up to 90 days, it offers employers critical insight into an individual's historical substance use. This provides a reliable overview, invaluable for making informed employment decisions.
Unlike other testing methods, which might capture only recent drug use, hair follicle testing allows for a comprehensive analysis over months. It ensures that employers understand the broader picture concerning an applicant's or employee's substance history, prioritizing safe and health-conscious workplace standards.
Hair follicle testing in Forkville, MS significantly mitigates the risk of sample tampering. The method's design is inherently resistant to adulteration, providing results that are trustworthy and definitive. Such resilience to manipulation ensures that the data received reflect genuine substance use patterns.
Reliability in drug screening is paramount. Hair testing's ability to thwart adulteration efforts places it in high regard among testing options. For employers and agencies, this tamper-resistant quality offers peace of mind and ensures that the collected data maintain their integrity.
With Accredited Drug Testing's comprehensive testing locations network, accessing services in Forkville, MS and beyond is straightforward. Our widespread centers facilitate seamless testing experiences, ensuring convenience for individuals and businesses alike.
Both local and national sites offer easy access, allowing smooth processes throughout. The vast array of locations underscores a commitment to providing hassle-free, efficient drug testing services wherever required.
Hair follicle testing in Forkville, MS is marked by a simple and confidential process. From ordering tests to receiving results, clients experience a streamlined procedure. Privacy is prioritized throughout, ensuring that personal information remains secure.
The straightforward nature of hair testing bolsters user confidence, as individuals navigate their testing requirements smoothly. Emphasizing ease of use, each step from ordering to outcome supports the needs of users seeking discrete and efficient testing services.
Offering affordable pricing, hair follicle testing in Forkville, MS stands as an excellent value for businesses of all sizes. With competitive rates, organizations can enjoy the advantages of comprehensive testing without financial strain.
Furthermore, fast turnaround times complement the cost-effectiveness, ensuring that results are communicated promptly. This blend of affordability and speed represents a strategic investment in maintaining stringent workplace safety standards and drug policies.
The benefits of hair follicle testing extend to delivering fast, accurate results in Forkville, MS. With its precision in identifying substances, hair testing stands out as a reliable choice. Its rapid analytical capabilities ensure that results are delivered promptly, facilitating swift decision-making processes whether for employment or other requirements.
Accuracy and efficiency define the hair follicle testing process, representing a leading edge over other methods in terms of reliability. It's no surprise that businesses and organizations increasingly choose hair testing to fulfill their need for precise substance detection, reinforcing sound confidence in the results they receive.
Employers in Forkville, MS find comfort in hair follicle testing due to its compliance with drug-free workplace policies. This testing modality minimizes legal risks by ensuring adherence to such standards, thereby safeguarding both employees and the organization.
Incorporating hair follicle testing into workplace procedures enhances safety by discouraging substance use. It reinforces a commitment to maintaining a trustworthy work environment, providing employers with confidence in their team’s compliance and reliability.
