Accredited Drug Testing offers comprehensive hair follicle drug screening services in Hollis, Oklahoma. Whether you're looking for a hair drug or alcohol evaluation, our specialized centers nationwide facilitate hair testing. Typically, hair samples from the crown or body measuring 1.5 to 2 inches are required. Analyze hair samples for drugs, alcohol/ETG, or other specific testing needs.
Over recent times, hair follicle drug evaluations have become more prevalent. Many institutions, juridical authorities, and substance abuse experts now prefer this method over the traditional urine analysis. Employers with zero-tolerance policies, legal courts, and individuals under probation utilize hair tests. The main advantage is its extended detection window of up to 90 days, making it nearly impossible to substitute or alter, though urine tests best detect recent 5-day usage.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
The utilization of hair testing has emerged as an effective approach for identifying drug and alcohol consumption. Hair strands, by capturing biomarkers within their fibers as they grow, offer an extended history of substance use. Specifically, when hair is sourced closely from the scalp, it can reveal a detection period for alcohol and drugs of up to about three months. Hair collection is straightforward, with limited potential for tampering, and convenient for transportation.
A 1.5-inch section encompassing nearly 200 hair strands (roughly comparable to the width of a #2 pencil) positioned nearest to the scalp will yield 100mg of hair, which is the optimal quantity for both screening and verification purposes. For analyses involving EtG, ancillary components, and/or tests exceeding 10 panels, a specimen weight of 150mg is advisable. Utilizing a jeweler’s scale for weighing the specimen is suggested. In situations where scalp hair is not available, an equivalent amount of body hair can be utilized. In this context, "head hair" pertains strictly to scalp hair, whereas "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The primary stages in the laboratory process for deriving a result from a drug test encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the initial integration of a sample into a laboratory's procedures. This includes verifying proper sealing and transport of the sample, assigning a unique LAN (Laboratory Accessioning Number), and inputting any supplementary data not available via an electronic chain of custody mechanism.
Screening serves as a preliminary assessment for the presence of drugs. While it’s an economical approach to eliminate drug use in the majority of specimens, any positive screening result necessitates further confirmation to be legally defensible. Samples that are presumptively positive in the Screening stage must undergo an additional confirmatory process.
For any sample presumed positive during Screening, additional hair is extracted from the initial sample for the Extraction stage. Drugs in hair are extracted at lower concentrations compared to other methods such as urine or oral fluid, presenting a unique challenge for hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques conduct the Confirmation of any positive screening outcomes. Presumptive positive samples undergo cleaning before the confirmation if needed. The entire laboratory cycle, from Accessioning to Confirmation, abides by the CAP (College of American Pathologists) Hair designation along with ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly termed as "hair follicle tests", the examination focuses on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hollis, OK
Hair follicle testing supersedes traditional urine testing, providing superior detection capabilities and reliability. It captures a more extended usage history, ensuring accurate assessment.
Extended Detection Window in Hollis, OK
The hair follicle testing method allows for the detection of drug usage over a longer span—up to 90 days—providing a detailed view of substance history.
Tamper-Resistant Testing Method in Hollis, OK
Hair follicle tests greatly diminish the chance of sample tampering. This method assures dependable and unequivocal outcomes, fortifying trust in test results.
Convenient Nationwide Testing Locations and Local Locations in Hollis, OK
Our extensive network of nationwide testing centers offers unmatched convenience, providing swift and effortless access to testing facilities.
Simple, Confidential Process in Hollis, OK
The hair follicle testing process is straightforward and confidential. From ordering to receiving results, the procedure promotes privacy and user-friendliness.
Affordable Pricing and Fast Turnaround in Hollis, OK
We offer competitive pricing coupled with quick turnaround times, delivering great value and assurance for businesses of any size.
Fast, Accurate, and Reliable Results in Hollis, OK
Hair follicle drug testing processes offer swift and precise outcomes. The procedure ensures high accuracy in identifying substance usage, setting the standard for drug testing methods.
Compliance and Peace of Mind for Employers in Hollis, OK
Hair follicle testing promotes adherence to workplace drug-free policies, aiding in legal risk reduction and fostering a secure work environment.
