Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Calabasas, CA. Whether you require a hair drug or alcohol screening, we are specialized in hair testing with centers across all major U.S. cities, fully equipped to perform these tests. Ideally, a length of 1.5 to 2 inches of hair from your head or body is typically required. Hair tests offer capabilities for detecting drugs, alcohol/ETG, and other tailored hair analysis options.
Recently, the preference for drug testing has increasingly shifted towards hair follicle drug tests. Many organizations, court systems, and substance abuse experts mandate hair drug testing instead of conventional urine tests. Hair testing serves those enforcing strict no-drug use policies, including employers, courts, and persons on probation. A key advantage includes prolonged detection for drug use, usually up to 90 days, with the tests being conducted under supervision, making cheating nearly impossible. However, to assess recent drug consumption within 5 days, urine tests are still the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Calabasas, CA. Whether you require a hair drug or alcohol screening, we are specialized in hair testing with centers across all major U.S. cities, fully equipped to perform these tests. Ideally, a length of 1.5 to 2 inches of hair from your head or body is typically required. Hair tests offer capabilities for detecting drugs, alcohol/ETG, and other tailored hair analysis options.
Recently, the preference for drug testing has increasingly shifted towards hair follicle drug tests. Many organizations, court systems, and substance abuse experts mandate hair drug testing instead of conventional urine tests. Hair testing serves those enforcing strict no-drug use policies, including employers, courts, and persons on probation. A key advantage includes prolonged detection for drug use, usually up to 90 days, with the tests being conducted under supervision, making cheating nearly impossible. However, to assess recent drug consumption within 5 days, urine tests are still the most precise.
* 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 is recognized as an effective means for identifying drug and alcohol consumption. The hair fiber traps biomarkers within the growing strand, offering a prolonged history of substance use. When hair is collected close to the scalp, it can provide a detection window for substances, including alcohol, for up to three months. Hair collection is straightforward, relatively resistant to tampering, and can be easily transported.
A 1.5-inch portion, consisting of roughly 200 hair strands (about equivalent to a standard #2 pencil), situated nearest to the scalp, yields 100mg, the ideal quantity for screening and confirmation. For EtG, additional testing, and tests exceeding 10 panels, it is prudent to collect 150mg. Utilize a jeweler’s scale for accuracy. If scalp hair is inaccessible, an appropriate quantity of body hair is an alternative. In context, "head hair" specifically signifies scalp hair, while "body hair" is inclusive of other hair types (e.g., facial, axillary).
Process Overview
The essential phases in the laboratory processing of drug test samples include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary stage, where a specimen is logged into the laboratory’s system. This step ensures the integrity of sample sealing and shipping, assigns it a unique LAN (Laboratory Accessioning Number), and completes any necessary information input not covered by an electronic chain of custody system.
Screening is a rapid initial evaluation to detect substances of abuse. Although Screening offers a cost-effective means for ruling out drugs in most cases, a positive screening result necessitates Confirmation for judicial validity. Samples testing positive during Screening require subsequent verification.
Should hair test positive at the Screening phase, additional hair is drawn from the primary sample and designated for Extraction. During this phase, drugs are isolated from the hair at lower concentrations compared to other testing methods (e.g., urine or oral fluid), which makes hair drug testing a more complex process to execute.
Confirmation of any positive Screening result employs techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. All samples assumed positive are cleansed prior to Confirmation where required. From Accessioning through to Confirmation, each step is conducted in accordance with the requirements of the CAP (College of American Pathologists) Hair designation and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the procedure analyzes the hair strand rather than the follicle beneath the scalp.
In Calabasas, CA, hair follicle testing is progressively outshining urine tests, providing superior drug detection accuracy. Unlike urine tests, hair samples hold a long history of substance use, highlighting patterns that are invisible with traditional methods.
The cutting-edge technology in hair testing detects a vast range of substances, making it more reliable for comprehensive drug use assessment, enhancing the overall screening quality.
Hair follicle testing in Calabasas, CA, covers a significant detection window extending up to 90 days, granting employers invaluable insight into an individual's substance history. Its unique ability to capture long-term use doesn't just inform—it safeguards your organization.
The long detection period provided by hair testing holds powerful benefits, offering a broad spectrum view of drug usage patterns beyond the capabilities of other testing methods.
In Calabasas, CA, the hair follicle test stands as a formidable barrier against sample tampering, offering a robust and trustworthy testing method. Its resilience significantly reduces risks of manipulation, ensuring results that are irrefutable.
The elaborate process of hair testing negates common adulteration techniques, providing an unparalleled level of confidence in its results.
Accredited Drug Testing's extensive network across the U.S., including Calabasas, CA, assures accessible, hassle-free testing services. Multiple local centers ensure speedy and convenient testing for individuals and organizations.
The widespread availability of our testing centers ensures you never have to wait long for a test, making the process streamlined and efficient.
The process of hair follicle testing in Calabasas, CA, is straightforward and private, ensuring ease of use. From ordering to results, every step is designed with confidentiality in mind, catering to privacy concerns.
Each aspect of the process—from scheduling to obtaining results—is tailored to be user-friendly and confidential, ensuring a stress-free experience for all involved.
Competitive pricing paired with fast results characterizes our hair testing services in Calabasas, CA, providing valuable options for businesses of any size. Our approach delivers exceptional value without compromising quality or privacy.
The efficient turnaround times of our tests are complemented by affordable pricing structures, ensuring organizations receive a premium service without escalating costs.
Fast, precise detection of substance use is assured with hair follicle drug testing in Calabasas, CA. Thanks to its high accuracy, it offers reliable results, empowering decisions based on solid, dependable evidence. Accurate hair analysis reveals an extended history of use swiftly and effectively.
The rapidity and precision of hair follicle tests ensure a swift turnaround without sacrificing reliability. In a competitive world, the need for accuracy and speed is crucial in workplace compliance and safety.
Hair follicle testing in Calabasas, CA, ensures compliance with drug-free workplace policies, offering employers peace of mind. It mitigates legal risks and enhances safety standards, fostering a healthier work environment.
The rigorous accuracy of hair testing strengthens workplace governance, ensuring organizations adhere to their zero-tolerance policies with confidence.
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.
Quickly find trusted local drug testing centers in Calabasas, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Calabasas, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Calabasas, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Calabasas, CA.v
Get fast, accurate hair drug testing at our convenient Calabasas, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Calabasas, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Calabasas, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Calabasas, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Calabasas, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Calabasas, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Calabasas, CA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
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