Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly considered a vital method for identifying drug and alcohol consumption. Hair constitutes a comprehensive history of alcohol and various substances by embedding biomarkers within the fibers of an expanding hair shaft. When procured near the scalp, hair can extend a detection span of roughly three months for alcohol and other substances. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
An optimal specimen for screening and validation consists of a 1.5-inch section containing around 200 hair strands (equal to a #2 pencil), obtained closest to the scalp, which amounts to 100mg of hair. For EtG, additional tests, or panels exceeding 10, a specimen weighing 150mg is advisable. We advise measuring the specimen on a jeweler's scale. If scalp hair is absent, an identical volume of body hair can be taken. Scalp hair specifically pertains to head hair, whereas body hair encompasses other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into a laboratory's framework. This process confirms the sample's proper sealing and shipping, allocates a unique LAN (Laboratory Accessioning Number), and completes any necessary data entry omitted by an electronic chain of custody system.
Screening represents a preliminary swift evaluation for substance abuse. Although Screening economically eliminates drug use on most samples, a positive screen mandates confirmation for court admissibility. Screening's presumptive positives require secondary corroboration.
Upon a presumptive positive in Screening, additional hair is retrieved from the initial sample for Extraction preparation. During this phase, drugs are isolated from hair at notably lower concentrations than alternative methodologies (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Any positive screening results are authenticated via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before validation, if necessary. The complete laboratory procedure, from Accessioning to Confirmation, adheres to both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the analysis focuses on the hair strand rather than the subscalp hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Okeene, OK: Hair follicle testing offers several advantages over traditional urine tests. One key benefit is its superior detection accuracy and reliability. While urine tests might miss recent drug use, hair tests provide a broader look into one's substance history, thereby offering a more reliable overview of long-term use.
The Extended Detection Window of hair follicle testing in Okeene, OK enables employers to see a comprehensive picture of an individual's substance use, tracing back up to 90 days. This prolonged detection period provides a broader view of an employee or applicant's drug history, offering assurance and aiding in making informed decisions.
The hair follicle test's Tamper-Resistant Testing Method ensures the integrity of each sample collected in Okeene, OK. Unlike other forms of testing, the hair follicle method significantly lowers the potential for sample adulteration, delivering results that are both reliable and trustworthy to all stakeholders involved.
Convenient Nationwide Testing Locations including those in Okeene, OK make testing services highly accessible. With a network of centers, this makes drug testing quick, simple, and hassle-free for all clients. Even in local settings, the accessibility of facilities ensures that clients can obtain necessary testing without undue delay or stress.
The process in Okeene, OK is straightforward and Simple, Confidential, ensuring easy ordering, administering, and result receiving. Because client privacy is a priority, the process addresses any concerns regarding confidentiality, and users can access their results with ease and peace of mind.
Offering Affordable Pricing and Fast Turnaround times in Okeene, OK, Accredited Drug Testing provides excellent value for businesses of all sizes. Competitive pricing structures combined with quick delivery of results offer companies not just financial savings but also reassurance and confidence in a timely manner.
The precision and speed of hair follicle drug tests in Okeene, OK are unmatched. With their high accuracy in detecting substance use, these tests ensure quick and dependable results. The thorough analysis of hair samples offers a reliable indicator of past drug consumption, giving employers and others confidence in the outcomes they receive.
Hair follicle testing provides Compliance and Peace of Mind for Employers in Okeene, OK. Ensuring strict adherence to drug-free workplace policies, it reduces legal risks and enhances overall workplace safety. Employers benefit from testing's accuracy and consistency, fostering a work environment that prioritizes safety and health.
