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Operating across Tonkawa, Oklahoma, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Whether it's a drug or alcohol test you need, our dedicated hair testing services are available in cities nationwide. For a test, generally, 1.5 to 2 inches of hair from your head or body is required. Our hair tests can evaluate for drugs, alcohol/ETG, or other custom testing options.
The preference for hair follicle drug testing has increased recently, with many employers, legal entities, and professionals in Substance Abuse choosing this method over urine-based tests. Utilized by those with zero-tolerance policies, probationary programs, or court orders, its extended detection time of up to 90 days is a significant advantage. While nearly impossible to tamper with due to its supervised nature, urine tests remain more effective for detecting very recent drug use within the last five days.
Operating across Tonkawa, Oklahoma, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Whether it's a drug or alcohol test you need, our dedicated hair testing services are available in cities nationwide. For a test, generally, 1.5 to 2 inches of hair from your head or body is required. Our hair tests can evaluate for drugs, alcohol/ETG, or other custom testing options.
The preference for hair follicle drug testing has increased recently, with many employers, legal entities, and professionals in Substance Abuse choosing this method over urine-based tests. Utilized by those with zero-tolerance policies, probationary programs, or court orders, its extended detection time of up to 90 days is a significant advantage. While nearly impossible to tamper with due to its supervised nature, urine tests remain more effective for detecting very recent drug use within the last five days.
* 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 screening is increasingly recognized as a compelling method to detect drug and alcohol consumption. By encapsulating biomarkers in the fibers of a growing hair strand, hair delivers an extensive history of alcohol and other drugs. When obtained near the scalp, hair offers a detection window of up to 3 months for alcohol and other drugs. The collection process for hair is straightforward, not easily tampered with, and convenient for shipping.
A sample measuring 1.5 inches, consisting of around 200 hair strands (roughly equivalent to a #2 pencil in diameter) taken closest to the scalp, yields 100mg of hair, the preferred quantity for analysis and verification. For EtG, add-ons, or tests exceeding 10 panels, 150mg of the sample is advisable. We propose using a jeweler’s scale for weighing the specimen. If scalp hair is unavailable, a similar amount of body hair can be used. References to head hair pertain exclusively to scalp hair. Body hair encompasses all other varieties of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial entry of a sample into a lab’s system, ensuring the sample was securely sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not handled by an electronic chain of custody system.
Screening provides an initial rapid check for drugs of misuse. While Screening is an economical method to eliminate drug usage in the majority of samples, a positive screen must be verified to be acceptable in court. Any samples that test presumptively positive in Screening must undergo a secondary confirmation.
If a sample results in a presumptive positive during the Screening stage, more hair is extracted from the original specimen and readied for Extraction. During this phase, drugs are pulled from hair at a much lower level than with other methodologies (such as urine or oral fluid), making hair drug screening the most challenging methodology to conduct.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The full laboratory process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis is conducted on the hair strand, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Tonkawa, OK
Hair testing offers remarkable detection advantages over traditional urine tests. While urine tests only capture recent use, hair analysis can unveil substance consumption history for up to 90 days. This long-term view ensures superior accuracy and reliability, giving employers in Tonkawa insight into their workforce's drug use trends with assurance that results cannot be easily falsified.
Extended Detection Window in Tonkawa, OK
A major advantage of hair follicle testing is its 90-day detection period, providing a thorough examination of a person's drug use over time. This gives employers in Tonkawa a fuller picture of an employee's or applicant's substance history, enabling better decision-making regarding employment, regulatory compliance, and maintaining workplace safety standards.
Tamper-Resistant Testing Method in Tonkawa, OK
The hair follicle drug test is significantly tamper-resistant, virtually eliminating the chances of sample adulteration. This reliability offers assurance to employers that test outcomes are genuine and precise, aiding in the maintenance of drug-free workplaces. In Tonkawa, this method strengthens trust in the results, fostering a safer, more accountable environment.
Convenient Nationwide Testing Locations and Local Locations in Tonkawa, OK
Our expansive network of testing locations ensures easy access to hair follicle testing services in Tonkawa, OK. With centers across the nation, individuals and businesses can conveniently schedule and attend testing appointments, guaranteeing fast and hassle-free service delivery, no matter where they are situated.
Simple, Confidential Process in Tonkawa, OK
Our testing process in Tonkawa is straightforward and secure, preserving privacy at every step. Ordering, taking, and receiving test results are designed for ease of use, addressing confidentiality concerns effectively. This ensures individuals and businesses receive necessary information in a user-friendly and discreet manner.
Affordable Pricing and Fast Turnaround in Tonkawa, OK
Our competitive pricing and rapid turnaround times provide excellent value to companies of all sizes in Tonkawa. With cost-effective solutions, businesses can access reliable hair follicle testing without financial strain, delivering quick results that support efficient decision-making processes.
Fast, Accurate, and Reliable Results in Tonkawa, OK
Hair follicle testing is highly precise, offering swift results that can reliably confirm substance use. This method ensures accuracy, cutting down on false positives or negatives. By quickly providing reliable data, businesses in Tonkawa can make informed employment decisions while maintaining the highest standards of safety and compliance.
Compliance and Peace of Mind for Employers in Tonkawa, OK
Utilizing hair follicle testing helps employers adhere to drug-free workplace policies, minimizing legal risks while enhancing organizational safety. For companies in Tonkawa, this testing method not only meets compliance requirements but also gives peace of mind knowing their workforce is free from the influence of drugs, thereby boosting productivity and morale.
With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.
The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.
It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.
Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.
Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.
Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.
Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.
The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.
In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.
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Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
Greensboro Joseph - 11/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024