Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective resource for identifying substance and alcohol consumption. Hair captures a prolonged record of alcohol and drugs by embedding biomarkers in the hair strand's fibers. When cut near the scalp, hair can reveal a detection timeframe of up to roughly three months for alcohol and other substances. Hair is straightforward to collect, challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches and consisting of about 200 hair strands (approximately the thickness of a #2 pencil) nearest the scalp yields 100mg of hair, optimal for testing and verification. For EtG, supplementary items, and/or tests beyond 10 panels, 150mg of hair is advisable. It's suggested to measure the specimen using a jeweler’s scale. Should scalp hair be unobtainable, an equivalent measure of body hair is acceptable. "Head hair" refers specifically to scalp hair, whereas "Body hair" encompasses all other hair forms (such as facial, axillary, etc.).
Process Overview
The lab processing of drug test outcomes consists of four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary processing of a specimen within a lab's framework. This step verifies the proper sealing and shipping of the sample, allocates a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data input not covered by an electronic chain of custody system.
Screening serves as a preliminary assessment for substances of misuse. This economical method primarily excludes drug use in the majority of samples; however, a positive screen necessitates confirmation to be valid in legal proceedings. Any samples preliminarily positive in Screening demand an additional verification.
Should a sample be preliminarily positive during the Screening phase, extra hair is extracted from the initial specimen and readied for Extraction. Herein, substances are isolated from hair at a notably lower concentration than other techniques (like urine or oral fluid), underlining hair drug testing as the most complex methodology to carry out.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed before confirmation as required. The entire lab process, from Accessioning to Confirmation, aligns with both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 standards accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly referred to as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Hair follicle testing offers distinct advantages over traditional urine tests in Almo, KY. This method provides superior detection accuracy and reliability, making it a preferred choice for organizations requiring stringent drug use monitoring.
The extended detection window of hair follicle testing in Almo, KY, allows for comprehensive insights into substance use over a 90-day period. This long-term view aids employers in assessing an individual’s substance history accurately.
In Almo, KY, hair follicle tests are a tamper-resistant method, minimizing the chances of sample adulteration. This ensures that the results are reliable and beyond dispute, fostering confidence in drug testing outcomes.
Accredited Drug Testing offers convenient testing locations nationwide, including in Almo, KY. Our wide network guarantees easy access to quick and hassle-free testing services, ensuring a smooth experience for all clients.
The process in Almo, KY, for hair follicle testing is straightforward and confidential. Clients can order tests, participate, and receive results with assurance of privacy and simplicity, addressing common concerns.
Accredited Drug Testing in Almo, KY, highlights affordable pricing with rapid turnaround times. We provide excellent value for companies of all sizes, ensuring peace of mind through competitive pricing and swift results.
In Almo, KY, hair follicle drug tests stand out due to their rapid and precise results. These tests effectively detect substance use with high accuracy, offering reliable conclusions that help maintain workplace safety and compliance.
Employers in Almo, KY, benefit from using hair follicle testing to maintain compliance with zero-tolerance workplace policies. This method reduces legal risks, enhances workplace safety, and provides peace of mind.
