Accredited Drug Testing provides comprehensive hair follicle drug evaluations in Harriston, Mississippi. Whether for drugs or alcohol, our expertise lies in hair analysis, with test centers spread Nationwide offering hair testing services. Typically, 1.5 to 2 inches of crown or body hair is needed. Hair samples can determine the presence of drugs, alcohol/ETG, or other tailored testing options.
Recently, there's been a trend toward using hair follicle drug tests for drug screening. Many businesses, judicial systems, and substance abuse professionals now prefer hair drug tests over conventional urine tests. These tests are ideal for employers with strict anti-drug policies and for those under legal scrutiny. The main advantage is a 90-day detection window, coupled with observed sample collection, making it nearly foolproof. Yet, for recent drug activity within 5 days, urine tests remain the most precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis stands out as a valuable method for identifying substance usage. The hair captures biomarkers within its growing strand fibers, creating a comprehensive history of alcohol and drug presence. When taken near the scalp, hair can offer up to a 3-month insight into the usage of alcohol and drugs. Collection is straightforward, tampering is challenging, and shipping is uncomplicated.
To obtain the ideal screening sample, gather a 1.5-inch segment of roughly 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp, totaling 100mg of hair. For tests involving EtG, additional tests, or more than 10 panels, 150mg is advised. We suggest using a jeweler’s scale to measure the specimen. If scalp hair is not an option, an equivalent amount of body hair can be collected. By "head hair," we mean scalp hair only, while "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The process of evaluating a drug test in the lab involves Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is first introduced into the lab’s system—making sure it was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and performing any additional data input absent from an electronic chain of custody.
Screening offers an initial, efficient assessment for drugs of abuse. It is cost-effective for excluding drug use in most samples, but a positive result requires confirmation for legal admission. Samples presumed positive in Screening necessitate further confirmation.
Should a sample test positive in Screening, additional hair is taken from the initial batch for Extraction. This step involves extracting drugs from hair at much lower concentrations than other methods (e.g., urine or oral fluid), emphasizing why hair drug analysis is complex.
Positive results in Screening undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed as necessary before confirmation. The complete lab process, from Accessioning to Confirmation, complies with both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the actual test examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Harriston, MS
Hair follicle tests offer superior benefits over traditional urine tests. These tests provide enhanced detection accuracy and reliability, making them a preferred choice for employers and legal entities.
Extended Detection Window in Harriston, MS
Hair follicle tests provide a detection window of up to 90 days, significantly longer than other methods. This offers a more comprehensive view of an individual's substance use history, beneficial for employers reviewing potential hires.
Tamper-Resistant Testing Method in Harriston, MS
One of the most notable advantages of hair follicle tests is their resistance to tampering. This ensures that the samples remain unaltered, leading to trustworthy and indisputable results.
Convenient Nationwide Testing Locations and Local Locations in Harriston, MS
With extensive testing locations nationwide, accessing our services is convenient and hassle-free, providing local and timely testing in Harriston, MS for all individuals and employers.
Simple, Confidential Process in Harriston, MS
The process for hair follicle testing is straightforward and discreet, prioritizing user privacy while providing a seamless experience from ordering the test to receiving results.
Affordable Pricing and Fast Turnaround in Harriston, MS
Competitive pricing and swift result delivery make hair follicle testing a cost-effective choice for companies of all sizes, ensuring value without compromise on quality.
Fast, Accurate, and Reliable Results in Harriston, MS
The precision and rapidity of hair follicle drug testing are unmatched. These tests offer high accuracy in detecting substance use, providing conclusive results swiftly and reliably to ensure informed decisions.
Compliance and Peace of Mind for Employers in Harriston, MS
Employers gain peace of mind and ensure compliance by using hair follicle testing. This method reduces legal risks and promotes workplace safety, supporting drug-free workplace policies.
