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Located in Otterbein, CA, Accredited Drug Testing offers specialized hair follicle drug tests nationwide. With centers in various cities, our experts ensure thorough drug or alcohol screenings. Typically, 1.5 to 2 inches of hair from the head or body is needed for testing. Our hair tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
In recent years, hair follicle drug testing has gained popularity. Employers, courts, and Substance Abuse professionals often prefer this method over urine tests. It is favored by those enforcing drug-free policies, the judicial system, and probation officials. A key advantage is its extended detection window of up to 90 days, its observed collection, and difficulty in tampering. However, for recent drug use detection within five days, urine tests remain unmatched.
Located in Otterbein, CA, Accredited Drug Testing offers specialized hair follicle drug tests nationwide. With centers in various cities, our experts ensure thorough drug or alcohol screenings. Typically, 1.5 to 2 inches of hair from the head or body is needed for testing. Our hair tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
In recent years, hair follicle drug testing has gained popularity. Employers, courts, and Substance Abuse professionals often prefer this method over urine tests. It is favored by those enforcing drug-free policies, the judicial system, and probation officials. A key advantage is its extended detection window of up to 90 days, its observed collection, and difficulty in tampering. However, for recent drug use detection within five days, urine tests remain unmatched.
* 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 gained recognition as an effective means for identifying drug and alcohol consumption. Hair offers an extensive history of substance use by embedding biomarkers within the strands as they grow. When sourced near the scalp, hair can reveal a detection span of roughly three months for alcohol and drugs. It is straightforward to collect, relatively hard to tamper with, and convenient to send.
A sample measuring 1.5 inches from approximately 200 strands of hair (akin to a #2 pencil's thickness) at the scalp will yield 100mg of hair, the ideal size for both screening and confirmation. For EtG, extra tests, and/or panels exceeding 10, a specimen of 150mg is advised. Using a jeweler’s scale to weigh the sample is recommended. Should scalp hair be absent, an equivalent volume of body hair can be sourced. By head hair, we specifically mean scalp hair only. Body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The four principal stages in the laboratory processing of a drug analysis result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the preliminary processing of a sample into the laboratory’s system. Tasks include ensuring the sample was appropriately sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and performing any auxiliary data input not supplied by an electronic chain of custody system.
Screening entails a rapid preliminary examination for substances of abuse. Although Screening is cost-beneficial for dismissing drug use in most specimens, a positive screen mandates confirmation for court acceptability. Any samples showing presumptive positivity in Screening necessitate secondary affirmation.
Should a sample appear presumptively positive during Screening, additional hair is drawn from the initial sample for Extraction. In this phase, substances are isolated from hair at significantly lower concentrations compared to other techniques (such as urine or oral fluid), which is why hair substance testing represents one of the most intricate methodologies.
Verification of any positive screen is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to verification if required. The entire laboratory operation from Accessioning to Confirmation is subject to review under both CAP (College of American Pathologists) Hair accreditation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp
Comparing hair to urine testing in Otterbein, CA highlights distinct advantages. Hair testing boasts a lengthier detection span and superior accuracy, given its ability to identify substances used months prior. Urine tests, though common, fall short in this regard, making hair testing the go-to solution for comprehensive drug use detection.
Hair follicle testing in Otterbein, CA offers a robust detection window often spanning up to 90 days. This capability allows employers to ascertain an applicant's or employee's substance use history extensively. By unveiling such a broad view, businesses can make informed decisions, promoting a safer and healthier workplace environment.
In Otterbein, CA, hair follicle tests stand out as a tamper-resistant method. This level of security reduces the likelihood of sample contamination or alteration, which is a concern with other testing forms. As a result, companies can rely on the authenticity and reliability of the results, fostering a culture of trust and compliance.
Accessibility is key with Accredited Drug Testing's widespread centers. Whether in Otterbein, CA, or across the nation, our centers offer easy access to drug testing services, ensuring a seamless experience. Convenient local options enhance client satisfaction through proficient, unobtrusive service delivery.
Our process in Otterbein, CA, is crafted for simplicity and confidentiality. Clients can safely order, undergo, and receive results with assurance on privacy. Accredited Drug Testing prioritizes a stress-free approach, ensuring concerns about privacy and process complexity are promptly addressed for client ease.
At Accredited Drug Testing, we offer affordable pricing with rapid turnaround times in Otterbein, CA. Our competitive price structures provide excellent value, ensuring varied-sized companies benefit from our reliable service. Fast results assure timely responses to drug testing needs, ensuring all phases are efficiently managed.
Hair follicle drug tests in Otterbein, CA, are synonymous with fast, accurate outcomes. Offering high precision levels, these tests proficiently detect substance usage. Their results are both dependable and swift, distinguishing them as a preferred choice for those requiring certainty in drug testing outcomes, ensuring peace of mind for all stakeholders.
Employers in Otterbein, CA, gain compliance and peace of mind through hair follicle testing. By upholding workplace drug-free policies, businesses mitigate legal risks while fostering a safer environment. Such testing aligns with organizational standards, ensuring that both employees and employers benefit from the assurance it provides.
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