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Located in Shell Ridge, California, Accredited Drug Testing provides comprehensive hair follicle drug testing services. We are experts in hair drug and alcohol tests, and offer services across numerous national facilities. Hair samples, typically 1.5 to 2 inches from the scalp or body, are required, with options for alcohol/ETG detection or tailored testing solutions available.
The popularity of hair follicle drug tests has surged in recent times for assessing drug use. Institutions like employers, courts, and professionals in Substance Abuse favor hair tests over urine tests. Hair follicle testing supports zero-tolerance policies, ensuring thorough drug use detection with a window of up to 90 days, observed sample collection, and minimal risk of tampering. Urine tests remain effective for recent drug use detection, within a five-day range.
Located in Shell Ridge, California, Accredited Drug Testing provides comprehensive hair follicle drug testing services. We are experts in hair drug and alcohol tests, and offer services across numerous national facilities. Hair samples, typically 1.5 to 2 inches from the scalp or body, are required, with options for alcohol/ETG detection or tailored testing solutions available.
The popularity of hair follicle drug tests has surged in recent times for assessing drug use. Institutions like employers, courts, and professionals in Substance Abuse favor hair tests over urine tests. Hair follicle testing supports zero-tolerance policies, ensuring thorough drug use detection with a window of up to 90 days, observed sample collection, and minimal risk of tampering. Urine tests remain effective for recent drug use detection, within a five-day range.
* 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 has become recognized as an effective method for identifying drug and alcohol usage. Hair retains a comprehensive record of substance intake by encapsulating biomarkers within its fibers as it grows. When hair is taken from the area closest to the scalp, it can offer a detection period of as long as nearly three months for alcohol and drugs. Gathering hair is straightforward, somewhat resistant to tampering, and convenient for transport.
A sample measuring 1.5 inches in length with around 200 hair strands (approximately the size of a #2 pencil) near the scalp will yield 100mg of hair, the optimal quantity for examination and verification. For EtG, additional tests, or those over 10 panels, a 150mg sample is suggested. It's advisable to measure the hair sample using a jeweler's scale. If head hair isn't obtainable, a similar quantity of body hair can be taken. When mentioning head hair, we specifically mean scalp hair. Body hair includes all other types (such as facial and underarm hair).
Process Overview
The process in the lab for determining drug test results includes four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves incorporating a sample into the laboratory's procedure. This step ensures the sample was appropriately sealed and transported, assigns it a unique LAN (Laboratory Accessioning Number), and completes any additional data input not covered by an electronic tracking system.
Screening is an initial rapid analysis for signs of drug consumption. Although Screening is an economical method to exclude drug usage in most samples, a positive result from this step must be verified before it can be used in legal proceedings. Samples that test positive in Screening will require further confirmation.
Should a sample show a presumptive positive in Screening, additional hair is obtained from the original sample and prepared for Extraction. During this phase, substances are removed from hair at a significantly lower density compared to other methods (such as urine or saliva), highlighting why hair drug tests are the most challenging to conduct.
Confirmation for any positive Screening outcomes is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo washing before Confirmation if necessary. The full laboratory operation from Accessioning to Confirmation is evaluated according to CAP (College of American Pathologists) Hair guidelines as well as accredited to ISO / IEC 17025 criteria.
Perks of hair drug tests:
Disadvantages:
Note: Despite being often dubbed "hair follicle tests", the analysis itself evaluates the hair strand, not the follicle beneath the scalp.
In Shell Ridge, CA, hair follicle testing provides significant advantages over urine tests. One key benefit is the extended detection period, which covers up to 90 days. Unlike urine tests, hair samples offer a broader overview of substance use, making them more reliable for detecting long-term consumption patterns.
Compared to traditional urine tests, the accuracy of hair testing is superior. Hair tests evaluate permanent markers of drug intake, reducing the risk of inaccurate readings that might occur due to temporary abstinence before testing.
Employers in Shell Ridge, CA, leverage hair follicle testing for its extended detection window. It allows checks for up to 90 days, offering a comprehensive assessment of an individual's substance history. This extended view aids employers in understanding applicants or workers' long-term drug use patterns, unlike short-term windows of urine tests.
The extensive detection window of hair tests offers an accurate snapshot extending beyond recent usage, crucial for maintaining drug-free workplaces. This feature gives employers a thorough understanding of potential risks linked to substance abuse.
In Shell Ridge, CA, the reliability of hair follicle drug tests stems from their tamper-resistant nature. The challenges associated with adulterating hair samples make them hard to manipulate, ensuring test integrity and trustworthy outcomes.
Hair follicle testing minimizes sample adulteration, offering nearly foolproof results. With its resistance to tampering, organizations gain assurance of accuracy, providing clear benefits over other methods prone to manipulation.
Accredited Drug Testing establishes convenient locations in Shell Ridge, CA, capable of nationwide services. These centers facilitate effortless access to comprehensive hair follicle testing, making the testing process seamless from start to finish.
Testing at Shell Ridge, CA, includes local and nationwide centers, highlighting the accessibility of reliable and quick testing services. These locations aim to provide stress-free experiences, catering to broad client needs.
The simplicity and confidentiality of hair testing in Shell Ridge, CA, offer clients peace of mind. Our streamlined procedures ensure ease in ordering, completing, and receiving results while fully preserving privacy.
Our processes in Shell Ridge prioritize a simple, yet secure, testing pathway. Clients can comfortably navigate testing without concerns over confidentiality, guaranteeing a smooth, respectful experience throughout.
In Shell Ridge, CA, competitive pricing coupled with quick processing times characterizes our hair testing services. Clients benefit from cost-effective solutions that ensure timely results, providing excellent service value for all.
Our affordable pricing structures in Shell Ridge ensure that our fast turnaround times are accessible to companies of all sizes, offering exceptional value. These features place our services as front-runners in drug testing confidence and efficiency.
In Shell Ridge, CA, hair follicle drug testing offers swift and precise results. The method's robustness ensures the detection of various substances at high accuracy levels. Hair tests stand out due to their low chance of error, giving stakeholders confidence in the results.
Accuracy and speed are top priorities in Shell Ridge drug testing facilities. Hair follicle tests quickly deliver rock-solid outcomes, ensuring that substance usage is identified correctly, thus aiding significant decision-making processes.
Employers in Shell Ridge, CA, can achieve compliance and peace of mind through hair follicle testing. These tests bolster adherence to drug-free policies, reducing legal vulnerabilities and enhancing workplace safety.
Hair testing methods are pivotal for maintaining a compliant work environment in Shell Ridge. It helps decrease legal risks associated with substance use, safeguarding the company’s interests and employee well-being.
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