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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Fairhaven, California. If a hair drug or alcohol test is needed, Accredited Drug Testing excels in hair testing and operates testing locations across all U.S. cities to conduct the test. Typically, 1.5 to 2 inches of hair from the crown or body hair can be used. Hair testing can detect drugs, alcohol/ETG, or other specific options.
Recently, hair follicle drug tests have become more commonly used in drug screening practices. Employers, the judiciary, and substance abuse experts are opting for hair tests over the traditional urine tests. Hair follicle drug tests are favored by zero-tolerance employers, courts, and those on probation. Their advantage includes a much wider window for detecting drug use, about 90 days, all within a monitored process that makes cheating quite difficult. Still, for detecting recent drug use within the last 5 days, urine tests remain the most accurate.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Fairhaven, California. If a hair drug or alcohol test is needed, Accredited Drug Testing excels in hair testing and operates testing locations across all U.S. cities to conduct the test. Typically, 1.5 to 2 inches of hair from the crown or body hair can be used. Hair testing can detect drugs, alcohol/ETG, or other specific options.
Recently, hair follicle drug tests have become more commonly used in drug screening practices. Employers, the judiciary, and substance abuse experts are opting for hair tests over the traditional urine tests. Hair follicle drug tests are favored by zero-tolerance employers, courts, and those on probation. Their advantage includes a much wider window for detecting drug use, about 90 days, all within a monitored process that makes cheating quite difficult. Still, for detecting recent drug use within the last 5 days, urine tests remain the most accurate.
* 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 now recognized as an effective method for uncovering drug and alcohol use. Hair retains a historical record of alcohol and drug exposure by ensnaring biomarkers within the strands as they grow. When cut near the scalp, hair can reveal patterns of alcohol and drug use for a period extending up to roughly three months. It is straightforward to collect, relatively resistant to tampering, and simple to send.
A segment measuring 1.5 inches with around 200 hairs (approximating the width of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is optimal for testing and confirmation. For EtG tests, additional analyses, and/or tests exceeding 10 panels, a 150mg sample is advised. It's suggested to measure the sample using a jeweler’s scale. If scalp hair cannot be obtained, a comparable quantity of body hair may be gathered. The term "head hair" specifically denotes scalp hair. "Body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
The lab analysis of a drug test follows four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial intake of a sample into the lab's systems. Activities include checking that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any required data entry not covered by an electronic chain of custody.
Screening involves an initial rapid assessment for substance misuse. Though Screening is a cost-efficient approach to dismiss drug use for many samples, a positive result in Screening necessitates confirmation for legal validity. Any samples with presumptive positive results in Screening need additional verification.
If a sample tests presumptively positive during Screening, further hair is extracted from the initial sample and prepared for Extraction. Here, chemicals are removed from the hair at a concentration much lower than that of other techniques (e.g., urine or oral fluid), which is why hair drug testing is the most complex method to execute.
Verification of any positive screening outcome is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before Confirmation as necessary. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", these tests actually analyze the hair strands rather than follicles beneath the skin.
Why Choose Hair Follicle Testing Over Urine Tests in Fairhaven, CA?
Hair follicle tests provide greater detection accuracy compared to urine tests. The extended detection period of up to 90 days presents a thorough evaluation of drug use history, significantly surpassing the limited window of urine tests.
Moreover, hair testing is less invasive, ensuring a secure and reliable sample collection process. Traditional urine tests are prone to tampering and evasive techniques, diminishing their reliability.
The Extended Detection Window Advantage in Fairhaven, CA
Hair follicle testing offers an unparalleled detection window, tracing drug use for as long as 90 days. This extensive period surpasses the capabilities of urine tests, providing a comprehensive perspective on substance use.
Employers benefit from this by gaining insight into long-term substance habits, which is invaluable for sensitive industries where safety is of utmost importance.
Securing Reliable Results with Hair Follicle Testing in Fairhaven, CA
One of the exceptional benefits of hair follicle testing lies in its resistance to tampering. The method substantially reduces the risk of sample adulteration, ensuring the integrity of results.
The observed collection procedure further adds a layer of assurance, making hair testing a trusted choice among employers and legal entities needing credible data.
Convenience with Nationwide Testing Locations in Fairhaven, CA
Accredited Drug Testing offers a network of testing centers nationwide, including local access in Fairhaven, CA. This wide reach ensures easy access to testing services, minimizing inconvenience.
The strategic locations facilitate quick and efficient drug testing, alleviating logistical challenges for employers and individuals alike.
A Simple and Confidential Testing Process in Fairhaven, CA
Our testing process in Fairhaven is straightforward and respects privacy at every step. From ordering to receiving results, each stage prioritizes confidentiality, ensuring that personal data remains secure.
We understand the sensitivity surrounding drug testing, and our procedures are designed to provide peace of mind, ensuring client comfort throughout.
Affordable Pricing and Fast Turnaround in Fairhaven, CA
With competitive pricing structures, hair follicle testing in Fairhaven offers excellent value. Our services are aligned with providing swift turnaround times, ensuring businesses can make informed decisions rapidly.
We cater to companies of all sizes, ensuring that testing services are accessible without compromising on quality or budget.
Fast, Reliable, and Accurate Results in Fairhaven, CA
Hair follicle tests are known for their precision when it comes to detecting substances. Their ability to deliver accurate results quickly makes them the go-to choice for many. From the moment the sample is collected, results are processed with accuracy at the forefront.
This streamlined process ensures rapid results, allowing for prompt decisions, which is crucial for industries with zero-tolerance policies.
Ensuring Compliance and Peace of Mind for Employers
Using hair follicle testing enables employers in Fairhaven to comply with drug-free workplace policies, reducing legal liabilities and fostering a safe working environment.
The rigorous nature of these tests supports employers in upholding their zero-tolerance policies effectively, ensuring both company integrity and employee accountability.
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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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
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
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025