Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. The hair retains biomarkers within the fibers of the developing strand, thus providing a long-term record of alcohol and drug intake. When collected close to the scalp, hair offers approximately a three-month detection period for alcohol and other drugs. It is straightforward to gather, relatively resistant to tampering, and simple to transport.
A sample size of 1.5 inches with roughly 200 strands of hair (comparable to the circumference of a #2 pencil) closest to the scalp will yield 100mg of hair, which is the optimal amount for preliminary and confirmatory testing. For EtG, additional assessments, and/or tests exceeding 10 panels, a sample of 150mg is advised. It is preferable to measure the specimen on a jeweler’s scale. In the absence of scalp hair, the collection of an equivalent quantity of body hair is permissible. References to head hair apply solely to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a sample within a lab's system. This phase ensures the sample is correctly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data input not covered by an electronic chain of custody system.
Screening involves an initial rapid assessment for illicit substances. While Screening is a cost-effective means to exclude drug use in most samples, a positive screen necessitates confirmation for court admissibility. Samples preliminarily positive in Screening require subsequent confirmation.
If a sample tests presumptive positive in the Screening phase, additional hair is retrieved from the original specimen and prepped for Extraction. At this point, substances are drawn from hair at notably lower concentrations than other techniques (e.g., urine or oral fluid), which explains why hair drug testing is notably challenging to conduct.
Verification of any positive screening outcome is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptively positive sample gets washed prior to confirmation when required. The entire laboratory sequence from Accessioning to Confirmation undergoes evaluation under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", this analysis examines the hair strand rather than the follicle beneath the scalp
Hair follicle testing is proving to be superior to urine tests in Lovett, GA. One significant advantage is the enhanced detection accuracy provided by hair tests. This method can reveal a pattern of drug use that urine tests may miss.
Unlike urine tests, which are susceptible to temporary changes, hair tests offer a more consistent and reliable method for uncovering substance use patterns over time, ensuring better detection reliability.
The strength of hair follicle testing in Lovett, GA, lies in its ability to detect drug usage over an extended period—up to 90 days. This extensive detection window provides employers with a clearer picture of an individual's substance history.
Such a prolonged detection period is invaluable for employers who need comprehensive insights into the long-term behavior of their applicants or employees, aiding in informed decision-making.
Hair follicle tests in Lovett, GA, are a trusted choice due to their tamper-resistant nature. These tests significantly reduce the risk of sample adulteration, ensuring outcomes are both reliable and unquestionable.
The stringent collection process involved in hair testing minimizes opportunities for individuals to alter or falsify their sample, thus maintaining the integrity of the results and fostering confidence in the testing process.
Convenience is key at our testing locations in Lovett, GA. With testing centers nationwide, we offer quick and easy access to our services, simplifying the drug testing process for clients.
Local and nationwide testing availability ensures that no matter where you are, a testing center is nearby, offering hassle-free services that meet your needs with utmost convenience.
The process of conducting a hair follicle drug test in Lovett, GA, is simple and confidential. From ordering to collecting samples and receiving results, we ensure privacy and ease at every step.
Our streamlined process addresses privacy concerns and ensures that individuals can undergo testing without unnecessary complexities, resulting in a worry-free experience.
Offering competitive pricing and fast turnaround times, our hair follicle testing services in Lovett, GA, are designed to provide excellent value. Our efficient service caters to companies of all sizes.
With affordability at the forefront, businesses can implement thorough drug-testing protocols without compromising on quality or cost-effectiveness, ensuring dependable results in a timely manner.
When it comes to acquiring fast, accurate, and reliable drug test results, hair follicle testing in Lovett, GA stands out. The precision of these tests in detecting substance use is unmatched, providing high accuracy that employers can trust.
The speed of hair follicle drug testing ensures results are delivered promptly without sacrificing reliability. This efficiency ensures that decision-makers can act quickly based on dependable data.
In Lovett, GA, hair follicle testing offers valuable compliance and peace of mind for employers. By incorporating this testing method, businesses can uphold drug-free workplace policies and reduce potential legal liabilities.
Ensuring compliance goes hand in hand with enhancing workplace safety. Employers gain assurance knowing that hair testing helps maintain a secure and compliant working environment.
