Accredited Drug Testing offers comprehensive hair follicle drug assessments in Goodwell, Oklahoma. Whether you require drug or alcohol hair testing, our expertise is in hair analysis, and we boast testing facilities across all cities nationwide. Typically, 1.5 to 2 inches of head or body hair is required for testing. Options available include evaluating for drugs, alcohol/ETG, or other personalized hair testing needs.
In the past few years, the preference for drug testing has shifted towards hair follicle analysis. Employers, judicial bodies, and substance abuse experts increasingly opt for hair tests over traditional urine tests. Hair drug tests serve employers enforcing zero-tolerance drug policies, courts, and probationary management. A major advantage is the prolonged detection period—up to 90 days—via a directly observed procedure, minimizing the chance of falsification. For recent drug consumption within five days, urine tests remain the benchmark for accuracy.
* 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.
Hair analysis is increasingly recognized as a significant method for identifying drug and alcohol consumption. Hair locks in biomarkers within its fibers, offering a prolonged record of substance use. When collected near the scalp, hair can yield around a three-month detection period for alcohol and drugs. It is easy to gather, relatively hard to tamper with, and simple to transport.
A 1.5-inch snippet of approximately 200 hair strands (comparable in width to a #2 pencil) near the scalp generates 100mg of hair, the optimal sample for both screening and confirmation. For extended panel tests beyond 10 panels or EtG add-ons, 150mg of the sample is advised. We recommend using a jeweler's scale for precise weighing. If scalp hair is not accessible, an equivalent of body hair might be taken. Note that head hair refers exclusively to scalp hair, while body hair encompasses other types (such as facial, axillary, etc.).
Process Overview
The laboratory procedures for processing a drug test result typically include Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of initially integrating a sample into a laboratory's system. This step involves ensuring the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening is an initial rapid assessment for the presence of drugs. Although it’s an economical means to exclude drug consumption for most samples, a positive screen demands verification to be court-admissible. Samples preliminarily positive in Screening must undergo a secondary confirmation.
Upon a presumptive positive result in the Screening phase, additional hair is extracted from the original specimen for the Extraction step. Here, drugs are isolated from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), highlighting why hair drug screening is one of the most challenging methodologies to execute.
Confirmation for any positive Screening results is performed using GC/MS, GC/MS/MS or LC/MS/MS. All samples indicated as presumptively positive are cleaned before confirmation as needed. The comprehensive laboratory process from Accessioning to Confirmation is thoroughly examined under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often mislabeled as "hair follicle tests", this test evaluates the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Goodwell, OK
In Goodwell, Oklahoma, hair follicle tests overshadow traditional urine tests due to superior detection accuracy and reliability, providing a more comprehensive view of substance use history, reducing false negatives, and increasing reliability.
Extended Detection Window in Goodwell, OK
Hair follicle testing in Goodwell, OK, offers an extended detection period of up to 90 days. This method allows employers to obtain a thorough overview of an employee or applicant's substance use over time, ensuring a more comprehensive assessment.
Tamper-Resistant Testing Method in Goodwell, OK
Hair follicle testing in Goodwell significantly lowers the chances of sample tampering, delivering robust and undeniable results. This method ensures integrity and reliability, offering greater assurance against adulterated tests.
Convenient Nationwide Testing Locations and Local Locations in Goodwell, OK
With centers extending nationwide, our testing services are convenient and accessible, including local options in Goodwell, OK, making the process of scheduling and undergoing tests efficient and hassle-free.
Simple, Confidential Process in Goodwell, OK
The procedures for testing in Goodwell are straightforward and confidential, ensuring privacy from ordering to obtaining results. This approach addresses users' privacy concerns while maintaining ease of use throughout the entire process.
Affordable Pricing and Fast Turnaround in Goodwell, OK
Our competitive pricing and quick turnaround times in Goodwell, OK, highlight our value, ensuring companies of all sizes receive cost-effective and timely services that maintain peace of mind.
Fast, Accurate, and Reliable Results in Goodwell, OK
The hair follicle drug tests boast exceptional precision and speed, achieving high accuracy in identifying substance use. These tests provide dependable results swiftly, making them an optimal choice in Goodwell, Oklahoma.
Compliance and Peace of Mind for Employers in Goodwell, OK
Employers in Goodwell achieve compliance with drug-free workplace standards through hair follicle testing. This method reduces legal risks while enhancing safety, bringing peace of mind to employers who prioritize a safe working environment.
