Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly regarded as a potent methodology for identifying drug and alcohol consumption. Hair strands preserve a prolonged record of substance use by embedding biomarkers within the hair's growing fibers. When sampled from near the scalp, hair can reveal usage traces of alcohol and various drugs for a period reaching up to approximately three months. Collecting hair is straightforward, rather challenging to tamper with, and convenient for shipment.
A hair sample measuring 1.5 inches and containing around 200 strands (roughly the diameter of a #2 pencil) taken nearest to the scalp will yield 100mg, which is the preferred sample mass for preliminary and confirmatory testing. For EtG, additional tests, or panels exceeding ten, 150mg of the sample is advised. It's suggested to quantify the sample using a jeweler’s scale. Should scalp hair be missing, an equivalent quantity of body hair can be secured. References to head hair imply only scalp hair, while body hair includes any other hair (like facial, axillary, etc.).
Process Overview
The primary stages in processing a laboratory drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning introduces the sample into the lab’s management system. This phase checks that the specimen is properly sealed and shipped, allocates a random LAN (Laboratory Accessioning Number), and finalizes any necessary data input not covered by an electronic chain of custody application.
Screening serves as an expedient check for drug presence. While Screening is a budget-friendly approach to exclude drug use in most specimens, a positive result must be corroborated to hold legal validity. Samples showing a presumptive positive in Screening necessitate further confirmation.
Should Screening reveal a presumptive positive result, additional hair is extracted from the given sample and prepped for Extraction. At this juncture, drugs are drawn from the hair at a notably lower concentration than found in other methods (e.g., urine or oral fluids), making hair drug testing the most intricate method to undertake.
Confirming any favorable screening result utilizes techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicating presumptive positivity undergo washing pre-confirmation as warranted. The complete procedure, spanning from Accessioning to Confirmation, undergoes scrutiny under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this test evaluates the strand of hair, not the follicle below the skin
Why Hair Follicle Testing Beats Urine Testing in Carthage, MS Hair testing surpasses traditional urine tests by offering enhanced detection accuracy and reliability. The extended detection window allows for a more comprehensive substance history review, appealing to employers, courts, and professionals.
Extended Detection Window in Carthage, MS Hair follicle testing excels with its ability to track drug use over an extended period—up to 90 days. This gives employers a thorough insight into an individual’s potential substance history.
With a broader detection timeline, hair tests offer a panoramic view of substance behavior, ensuring that employers in Carthage, MS, receive detailed profiles of applicants or employees.
Tamper-Resistant Testing Method in Carthage, MS Hair follicle tests present a testing method that is resilient against sample manipulation. The stringent collection procedures significantly minimize the risk of result adulteration.
By choosing hair testing, Carthage, MS, employers can trust the integrity of their results, free from the doubts that may plague other testing methods, ensuring accuracy without exception.
Convenient Nationwide Testing Locations and Local Locations in Carthage, MS Accredited Drug Testing centers are conveniently scattered throughout the country, ensuring easy access to testing services. Carthage, MS, residents enjoy quick and hassle-free testing processes, removing barriers to necessary services.
Simple, Confidential Process in Carthage, MS Our hair follicle testing process is straightforward and private, designed to prioritize ease and discretion. Ordering, taking, and receiving results are all handled with the utmost confidentiality.
In Carthage, MS, individuals can rest assured that their privacy concerns are respected and addressed, with a simple process from start to finish.
Affordable Pricing and Fast Turnaround in Carthage, MS Our competitive pricing offers excellent value while ensuring rapid result delivery. No matter the size of your organization, our services balance cost-effectiveness with efficiency.
Companies in Carthage, MS, can count on quick turnaround times combined with budget-friendly options. Gain peace of mind and maintain fiscal responsibility with our tailored solutions.
Fast, Accurate, and Reliable Results in Carthage, MS Hair follicle drug tests provide swift, precise outcomes that ensure high accuracy in detecting substance use. The methods employed guarantee rapid results without compromising on reliability, offering peace of mind for individuals and employers alike.
In Carthage, MS, the emphasis on accuracy and speed ensures that hair follicle testing stands out as a superior choice. Trust in a testing method that consistently delivers reliable data, empowering informed decisions.
Compliance and Peace of Mind for Employers in Carthage, MS Utilizing hair follicle tests allows for strict adherence to workplace drug-free policies. Employers benefit from reduced legal risks and increased safety, creating a secure, compliant environment.
Incorporating hair testing solidifies confidence in maintaining drug-free workplaces, offering peace of mind and fostering a culture of safety in Carthage, MS.
