Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying substance and alcohol consumption. Hair captures a prolonged timeline of alcohol and drug use information by embedding biological markers in the hair strand’s fibers during its growth. When gathered near the scalp, hair can offer a detection timeline of up to 90 days for alcohol and substances. This method is straightforward to gather, challenging to tamper with, and convenient to transport.
A 1.5-inch segment of roughly 200 hair strands (comparable to a #2 pencil's thickness) nearest to the scalp yields 100mg, the perfect amount for both screening and confirmation tests. For EtG, additional tests, and/or tests exceeding 10 panels, a sample of 150mg is suggested. It's advisable to use a jeweler's scale for weighing the sample. In cases where scalp hair cannot be collected, an equivalent quantity of body hair may be obtained. When we reference head hair, it specifically means scalp hair. Body hair pertains to all other hair variations (such as facial and axillary hair).
Process Overview
The process for handling a drug testing result in a lab involves four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initiating a sample's integration into a laboratory's system, including ensuring the sample was correctly sealed and transported, allocating a unique LAN (Laboratory Accessioning Number), and completing any additional required data input not available through an electronic chain of custody process.
Screening comprises an initial rapid assessment of drug use. While cost-efficient for excluding drug use in most cases, a positive result here necessitates confirmation to be valid in legal settings. Samples with presumptive positives during Screening require a confirmatory test.
If there's a presumptive positive in the Screening phase, extra hair is drawn from the original sample for the Extraction process. Here, drugs are separated from the hair at lower concentrations compared to other techniques (such as in urine or oral fluid), rendering hair drug screening the most intricate methodology.
GC/MS, GC/MS/MS, or LC/MS/MS methods confirm any positive screening outcomes. Presumptive positives are cleaned before confirmation as necessary. The entire laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", it’s the hair strand itself that is analyzed, not the follicle located under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Frankfort, KS
Hair follicle testing offers superior benefits over traditional urine tests. Notably, the detection accuracy and reliability surpass that of urine tests, ensuring a more comprehensive and precise understanding of an individual's substance use history.
Extended Detection Window in Frankfort, KS
The highlight of hair follicle testing is its ability to detect drug use over a prolonged period, up to 90 days. This extended window provides employers with an insightful overview of an individual's substance history, aiding in informed decision-making.
Tamper-Resistant Testing Method in Frankfort, KS
Hair follicle tests are pivotal in minimizing sample adulteration risks. By significantly reducing the chances of tampering, these tests assure reliable and indisputable results, thereby maintaining the integrity of drug testing processes.
Convenient Nationwide Testing Locations and Local Locations in Frankfort, KS
Our nationwide network of testing facilities, including local options in Frankfort, KS, ensures that accessing our drug testing services is both quick and hassle-free, offering unparalleled convenience for our clients.
Simple, Confidential Process in Frankfort, KS
Accredited Drug Testing prioritizes a straightforward, confidential process for ordering, conducting, and receiving test results, addressing privacy concerns while ensuring ease of use for all participants.
Affordable Pricing and Fast Turnaround in Frankfort, KS
We offer competitive pricing and swift turnaround times, ensuring excellent value for companies of all sizes. Our services are designed to deliver quick, cost-effective solutions without compromising on quality.
Fast, Accurate, and Reliable Results in Frankfort, KS
Hair follicle drug tests are renowned for their speed and precision in detecting substance use. The advanced methods employed ensure that test results are both quick and highly accurate, providing unparalleled reliability for individuals and organizations alike.
Compliance and Peace of Mind for Employers in Frankfort, KS
Employers adopting hair follicle testing can bolster their compliance with drug-free workplace policies. The implementation of such reliable testing methods not only reduces legal risks but also enhances overall workplace safety, providing peace of mind.
