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In Little Lake, California, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Specializing in hair testing for drugs and alcohol, Accredited offers nationwide centers to conduct these tests. Typically, 1.5 to 2 inches of hair from the head crown or body is required. Hair tests can screen for drugs, alcohol/ETG, and other tailored testing solutions.
Recently, hair follicle drug tests have become a more popular method for drug screening. Many employers, courts, and substance abuse experts prefer hair tests over standard urine tests. Such tests are favored by zero-tolerance employers, courts, and probation services. The key advantage is a detection window of up to 90 days, collected under observation, making it nearly impossible to cheat, though urine tests better detect recent drug use within five days.
In Little Lake, California, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Specializing in hair testing for drugs and alcohol, Accredited offers nationwide centers to conduct these tests. Typically, 1.5 to 2 inches of hair from the head crown or body is required. Hair tests can screen for drugs, alcohol/ETG, and other tailored testing solutions.
Recently, hair follicle drug tests have become a more popular method for drug screening. Many employers, courts, and substance abuse experts prefer hair tests over standard urine tests. Such tests are favored by zero-tolerance employers, courts, and probation services. The key advantage is a detection window of up to 90 days, collected under observation, making it nearly impossible to cheat, though urine tests better detect recent drug use within 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 analysis has gained recognition as an effective method for identifying drug and alcohol consumption. Hair can capture a prolonged history of substance exposure through biomarkers embedded in the growing strand's fibers. When gathered near the scalp, it offers nearly a 3-month span to detect alcohol and drugs. The collection process is straightforward, with minimal risk of tampering and ease of transportation.
Obtaining a 1.5-inch segment consisting of about 200 hair strands (comparable to a #2 pencil in width) nearest to the scalp provides 100mg, the optimal quantity for analysis and verification. For EtG, additional measures, and/or testing exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler’s scale for measurement. If scalp hair is not accessible, an equivalent portion of body hair can be used. Regarding head hair, it pertains solely to scalp hair. Body hair includes all other types of hair (facial, axillary, etc.).
Procedure Summary
The laboratory analysis of a drug test encompasses four core stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the preliminary incorporation of a sample into a lab system. This step involves confirming proper sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and inputting any further details absent from an electronic chain of custody system.
Screening is a preliminary swift evaluation for illicit substances. Although Screening is an economical method to dismiss drug use in the majority of cases, a positive screen necessitates verification for legal admissibility. Samples testing as presumptively positive in Screening require a follow-up confirmation.
Should a sample show presumptive positivity in the Screening phase, additional hair is extracted from the primary sample and readied for Extraction. Here, substances are isolated from hair at significantly lower levels compared to other methods (e.g., urine or oral fluids), accounting for the complexity of hair drug testing.
Positive Screening results are verified through GC/MS, GC/MS/MS or LC/MS/MS. All samples with potential positives undergo necessary washing before confirmation. The entire testing process from Accessioning to Confirmation is validated under both the CAP (College of American Pathologists) Hair categorization and ISO/IEC 17025 certification.
Benefits of hair drug analysis:
Drawbacks:
Note: Commonly termed as "hair follicle tests", the analysis targets the hair strand, excluding the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Little Lake, CA
Hair follicle testing in Little Lake surpasses traditional urine tests through superior detection accuracy and reliability. With their extended analysis capability, hair tests effectively track substances over prolonged periods, unlike urine tests, enhancing assurance for employers and decision-makers.
Extended Detection Window in Little Lake, CA
Hair follicle testing captures drug usage history over a comprehensive timeframe of up to 90 days. This extended detection window allows employers in Little Lake to obtain a thorough review of an employee or candidate's previous substance use, contributing to more informed employment decisions.
Tamper-Resistant Testing Method in Little Lake, CA
Hair follicle tests significantly deter sample tampering, offering reliable and robust results for Little Lake entities. The methodology of hair testing is designed to minimize chances of adulteration, ensuring authenticity and dependability in the outcomes of drug screenings.
Convenient Nationwide Testing Locations and Local Locations in Little Lake, CA
Our network of nationwide testing centers ensures easily accessible services for all in Little Lake. Whether local or remote, Accredited Drug Testing guarantees quick and hassle-free testing options, facilitating immediate access and convenience.
Simple, Confidential Process in Little Lake, CA
The process for ordering, administering, and receiving results of hair follicle testing in Little Lake is straightforward and private. Clients can rest assured knowing their privacy is respected at each stage, promoting ease and confidentiality throughout the testing experience.
Affordable Pricing and Fast Turnaround in Little Lake, CA
Our competitive pricing and rapid result delivery offer exceptional value to Little Lake companies. These features ensure businesses of all sizes receive cost-effective solutions with minimal waiting periods, enhancing overall service satisfaction.
Fast, Accurate, and Reliable Results in Little Lake, CA
The hair follicle drug test delivers high precision and speed, setting it apart in detecting substance use. Individuals and companies in Little Lake benefit from the unbeatable accuracy of this method, which offers reliable data on drug consumption ensuring that tests conducted provide dependable results every time.
Compliance and Peace of Mind for Employers in Little Lake, CA
Utilizing hair follicle testing supports compliance with drug-free workplace policies, providing assurance and legal protection. By implementing such testing, employers in Little Lake can enhance safety and reduce risks, fostering a more secure working environment.
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