Urine| Hair Follicle | Oral Fluid | Blood | ETG
The utilization of hair testing is admired as an effective approach for identifying both drug and alcohol consumption. Hair retains a long-lasting record through the integration of biomarkers within the hair strand as it grows. When hair is gathered near the scalp, it can offer a detection span of up to around 90 days for alcohol and drugs. The process of collecting hair is straightforward, relatively resistant to tampering, and straightforward to transport.
A 1.5-inch portion of nearly 200 strands (comparable in size to a #2 pencil) closest to the scalp will yield 100mg, the optimal amount for both screening and validation. For EtG, additional panels, or tests beyond 10 panels, a 150mg sample is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is not accessible, a similar quantity of body hair may be used. The term head hair specifically refers to scalp hair. Body hair denotes all other hair categories (facial, axillary, etc.).
Process Overview
There are four essential stages in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial incorporation of a sample into the lab’s system. This process ensures the sample was properly sealed and sent, allocates a random LAN (Laboratory Accessioning Number), and completes any missing data entry not covered by an electronic chain of custody system.
Screening consists of an initial rapid assessment for substances of abuse. Though Screening is a budget-friendly method to exclude drug use for most samples, a positive result from the screen needs confirmation for legal acceptance. Samples that test positive in Screening demand a subsequent confirmation.
In cases where a sample is positive during Screening, more hair is retrieved from the initial sample and set for Extraction. Here, drugs are extracted from hair in lower concentrations compared to other methods (like urine or oral fluid), which highlights the complexity of hair drug analysis.
Confirmation of any positive screen is accomplished through GC/MS, GC/MS/MS, or LC/MS/MS. All samples identified as presumptive positives are cleaned prior to Confirmation if required. The complete lab process from Accessioning to Confirmation is reviewed according to CAP (College of American Pathologists) Hair guidelines and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often categorized as "hair follicle tests," the examination targets the hair strand instead of the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bokhoma, OK
Hair testing offers superior detection compared to urine tests. Hair tests track substance use over a longer timeframe, making them ideal for employers in Bokhoma who need reliable and thorough evaluations.
Urine testing is less effective in tracking long-term use, while hair follicle analysis provides clearer, comprehensive insights into an individual's habits, enhancing its appeal.
Extended Detection Window in Bokhoma, OK
Hair follicle testing offers unrivaled detection over a period as long as 90 days. This extended window provides employers with a detailed picture of a person's substance use history.
This longer detection period ensures that employers in Bokhoma can make informed decisions by accurately understanding potential employees' substance use patterns over time.
Tamper-Resistant Testing Method in Bokhoma, OK
Hair follicle tests offer significant protection against sample tampering compared to other methods. This makes them a trustworthy option for employers seeking decisive results in Bokhoma.
The process is designed to prevent adulteration, providing an honest and accurate account of an individual's substance history, crucial for maintaining a drug-free workplace.
Convenient Nationwide Testing Locations and Local Locations in Bokhoma, OK
Our extensive network of testing centers nationwide, including Bokhoma, ensures a seamless experience. We provide hassle-free access so clients can easily utilize our services.
Locating a nearby facility is simple, offering convenience and speedy access to hair follicle testing throughout the nation, reinforcing ease of testing.
Simple, Confidential Process in Bokhoma, OK
The process for hair follicle testing is straightforward and private. Clients in Bokhoma can expect an easy ordering procedure, maintaining confidentiality throughout.
From initiating the test to retrieving results, the stages are designed to be user-friendly, guaranteeing privacy and minimizing stress for all involved parties.
Affordable Pricing and Fast Turnaround in Bokhoma, OK
Our competitive pricing and quick turnaround times make hair follicle testing accessible and valuable for businesses. In Bokhoma, companies benefit from cost-effective solutions.
Quick processing of tests means that businesses of all sizes receive timely, accurate results, maximizing their investment and ensuring operational efficiency.
Fast, Accurate, and Reliable Results in Bokhoma, OK
Hair follicle drug testing offers swift and precise results. Compared to traditional tests, they detect substance use with remarkable accuracy. This ensures that employers in Bokhoma receive dependable results.
The testing method excels in speed and reliability. It's well-suited for companies needing quick verification, aligning with their operational pace without compromising rigor.
Compliance and Peace of Mind for Employers in Bokhoma, OK
Employers find confidence in hair follicle testing for ensuring compliance with workplace policies. This helps mitigate legal liabilities while fostering a safe environment.
Employing hair testing strategies in Bokhoma reduces legal risks, keeping employers at ease by assuring that drug-free policies are being actively maintained.
