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Accredited Drug Testing offers comprehensive hair follicle drug assessments in Parlier, California. Specialists in hair and alcohol analyses, we boast testing sites in every city across the country to carry out your hair test. Generally, 1.5 to 2 inches of scalp or body hair is necessary for analysis. Hair samples can test for various drugs, alcohol/ETG, or bespoke testing needs.
The use of a hair follicle test has increasingly become the standard for drug testing in recent years. Many businesses, legal systems, and addiction counselors are opting for it over the conventional urine exams. Hair follicle tests are preferred by employers with strict drug policies, legal entities, and those on probation. Their main advantage lies in a longer detection span of drug use, extending up to 90 days, with a monitored collection process nearly impervious to manipulation. Nevertheless, urine tests still offer the most accurate results for drug use within the past 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug assessments in Parlier, California. Specialists in hair and alcohol analyses, we boast testing sites in every city across the country to carry out your hair test. Generally, 1.5 to 2 inches of scalp or body hair is necessary for analysis. Hair samples can test for various drugs, alcohol/ETG, or bespoke testing needs.
The use of a hair follicle test has increasingly become the standard for drug testing in recent years. Many businesses, legal systems, and addiction counselors are opting for it over the conventional urine exams. Hair follicle tests are preferred by employers with strict drug policies, legal entities, and those on probation. Their main advantage lies in a longer detection span of drug use, extending up to 90 days, with a monitored collection process nearly impervious to manipulation. Nevertheless, urine tests still offer the most accurate results for drug use within the past 5 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 testing has emerged as an effective method for identifying drug and alcohol consumption. Hair captures biomarkers within the strands as it grows, offering a comprehensive timeline of substance use. When taken near the scalp, hair can reveal drug and alcohol use for a detection period of up to roughly three months. The collection process is straightforward, tampering is relatively challenging, and shipping is convenient.
A sampling size of 1.5 inches, consisting of about 200 hair strands (approximating the width of a #2 pencil) nearest to the scalp, yields 100mg, the preferred quantity for testing and verification. For EtG, additional tests, or panels exceeding 10, 150mg is suggested. We advise using a jeweler’s scale to measure the specimen. If scalp hair is not available, equivalent body hair may be substituted. When we mention head hair, we mean only scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory drug test processing comprises four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves sample intake processing into a lab’s system, which ensures the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and includes any extra data input not provided via an electronic chain of custody system.
Screening is a brief initial evaluation for substance misuse. Though Screening is economically favorable for eliminating drug use from many samples, court acceptability requires confirmation of any positive screen. Samples that test initially positive in Screening necessitate further verification.
Should the Screening stage indicate a positive result, additional hair is extracted from the original sample and prepared for Extraction. This stage involves extracting drugs from hair at a significantly lower concentration than other methods (e.g., urine, oral fluid), hence why hair drug analysis remains one of the more complex methodologies.
Positive screening results undergo Confirmation using GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positives are cleaned prior to confirmation if necessary. The complete lab process from Accessioning to Confirmation undergoes review under CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is often used, but it pertains to analyzing the hair strand rather than the follicle situated beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Parlier, CA
Hair testing surpasses traditional urine tests largely due to its extensive detection window and meticulous accuracy. While urine tests can indicate recent use, hair follicle testing provides a broad view of an individual’s substance history, showcasing its reliability.
In contrast to urine tests, which only detect immediate drug consumption, hair testing can trace drug use months prior. This makes it an invaluable tool for employers who prioritize a drug-free workspace.
Extended Detection Window in Parlier, CA
Hair follicle testing shines with its ability to reveal drug use over a 90-day span. This extended period provides employers with a thorough perspective on an individual’s substance habits, crucial for informed decision-making.
Unlike other methods, hair testing doesn’t miss historical drug use. Employers in Parlier, CA, benefit from the clarity it brings, ensuring that they’re equipped with the necessary insights into their workforce’s past behavior.
Tamper-Resistant Testing Method in Parlier, CA
Hair follicle tests present a robust defense against tampering. The nature of this testing method makes it highly resistant to adulteration attempts, ensuring credible and indisputable results.
For those seeking certainty in drug testing, hair follicle samples stand as a reliable option. This method protects against deceitful practices, thereby bolstering the integrity of the findings significantly.
Convenient Nationwide Testing Locations and Local Locations in Parlier, CA
The accessibility of our nationwide and local Parlier, CA, testing sites allows for seamless test administration. Whether for individuals or businesses, our centers are equipped to provide comprehensive testing services promptly.
Across the nation, our widespread network ensures that testing services are within reach, eliminating travel and logistical hassles. Convenience is at the core of what we offer, ensuring a smooth process for all involved.
Simple, Confidential Process in Parlier, CA
Ease and confidentiality define the testing process, designed with user privacy in mind. From ordering to receiving results, the entire procedure is straightforward and discrete, assuring peace of mind.
Our commitment to a seamless experience ensures that concerns surrounding privacy are addressed effectively. The process is crafted to be user-friendly, ensuring confidence in every stage of testing.
Affordable Pricing and Fast Turnaround in Parlier, CA
With competitive pricing structures in mind, our testing services deliver exceptional value for businesses and individuals. Coupled with fast result delivery times, clients enjoy both cost savings and prompt service.
Regardless of company size, the affordable nature of our testing solutions, combined with quick turnarounds, guarantees peace of mind. It’s an investment into quality and efficiency that truly pays off.
Fast, Accurate, and Reliable Results in Parlier, CA
The precision of hair follicle tests is unmatched, providing an accurate overview of an individual’s substance use. Unlike other methods, these tests are renowned for their quick turnaround and reliability, making them a preferred choice among many.
Employers and individuals alike appreciate the timely and trustworthy results that hair follicle testing offers. This approach stands as a reliable beacon for those needing certainty regarding substance use.
Compliance and Peace of Mind for Employers in Parlier, CA
Utilizing hair follicle drug testing guarantees adherence to workplace drug-free policies, minimizing legal issues and promoting a safer work environment. This testing approach provides a safeguard, delivering precision and peace of mind.
For employers seeking to enforce clear drug use regulations, hair follicle testing stands as a vital ally. It ensures compliance while presenting a comprehensive look at employee integrity.
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.
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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.
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