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 in Harbison Canyon, CA. When requiring a hair-based drug or alcohol test, our expertise in hair testing is unmatched, and we operate testing centers across all cities nationally capable of conducting such tests. Generally, 1.5 to 2 inches of hair from the head or body suffices. These hair tests can detect drugs, alcohol/ETG, or be tailored for other hair testing requirements.
Recently, the prevalence of hair follicle drug tests in drug screening methodologies has surged. Employers, courts, and substance abuse experts increasingly ask for hair drug tests over the standard urine tests. This method is favored by zero-tolerance employers, courts, and probationary systems. Hair follicle tests offer an extended drug detection window up to 90 days, with supervised collection that prevents cheating. Nonetheless, for drug use within the past 5 days, urine tests remain most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing in Harbison Canyon, CA. When requiring a hair-based drug or alcohol test, our expertise in hair testing is unmatched, and we operate testing centers across all cities nationally capable of conducting such tests. Generally, 1.5 to 2 inches of hair from the head or body suffices. These hair tests can detect drugs, alcohol/ETG, or be tailored for other hair testing requirements.
Recently, the prevalence of hair follicle drug tests in drug screening methodologies has surged. Employers, courts, and substance abuse experts increasingly ask for hair drug tests over the standard urine tests. This method is favored by zero-tolerance employers, courts, and probationary systems. Hair follicle tests offer an extended drug detection window up to 90 days, with supervised collection that prevents cheating. Nonetheless, for drug use within the past 5 days, urine tests remain 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 increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair serves as a permanent archive for alcohol and drug biomarkers, trapping them within the growing hair fibers. When sampled close to the scalp, hair can indicate alcohol and drug exposure for a period of up to nearly three months. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A hair sample measuring 1.5 inches, consisting of about 200 strands (comparable to the size of a #2 pencil) nearest to the scalp, yields 100mg, which is optimal for both preliminary and confirmatory testing. For tests involving EtG, additional tests, or more than 10 panels, a specimen of 150mg is advised. Utilizing a jeweler’s scale to weigh the specimen is suggested. When scalp hair isn't accessible, an equivalent quantity of body hair can be collected. "Head hair" pertains solely to scalp hair, whereas "body hair" encompasses all other forms (facial, axillary, etc.).
Process Overview
The four core phases in laboratory processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial intake of a sample into a laboratory system, which includes confirmation that the sample was appropriately sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and entering any supplementary data not supplied by an electronic chain of custody system.
Screening encompasses an initial assessment for substances of abuse. While cost-effective for ruling out drug usage in most samples, a positive screen demands confirmation for court admissibility. Samples flagged positive in Screening require further confirmation.
Should a sample test positive during Screening, additional hair is drawn from the original sample and prepped for Extraction. In this phase, substances are isolated from hair at lower concentrations compared to other methods (such as urine or oral fluid), emphasizing the complexity of hair drug screening.
Positive results from screening are confirmed using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing prior to confirmation as necessary. The entire lab process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and adheres to the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Typically labeled as "hair follicle tests", this analysis specifically examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Harbison Canyon, CA
Hair follicle testing offers advantages over traditional urine tests due to superior detection periods and reliability. With a detection window of up to 90 days, it provides a more comprehensive assessment of drug use, while the collection process minimizes tampering risks, giving a more accurate measure than urine testing.
Extended Detection Window in Harbison Canyon, CA
In Harbison Canyon, hair follicle drug testing is renowned for its extended detection window that reaches up to 90 days. This extended period offers employers a thorough understanding of an individual's substance use history, thereby fostering better-informed hiring and employment decisions.
Tamper-Resistant Testing Method in Harbison Canyon, CA
The hair follicle test is celebrated for its tamper-resistant nature. Compared to other testing methods, hair samples are difficult to adulterate, which guarantees trustworthy and undeniable results that employers and legal authorities can rely on.
Convenient Nationwide Testing Locations and Local Locations in Harbison Canyon, CA
Our expansive network of nationwide testing centers, including conveniently located options in Harbison Canyon, simplifies the testing process. This ensures seamless access to testing, mitigating any logistical hassles for you and your organization.
Simple, Confidential Process in Harbison Canyon, CA
Accredited Drug Testing simplifies the drug testing procedure, offering a straightforward and confidential approach from order to result retrieval. Our commitment to privacy ensures a worry-free experience, catering to users' concerns over discretion and simplicity.
Affordable Pricing and Fast Turnaround in Harbison Canyon, CA
We offer competitive pricing and quick turnaround times that cater to businesses of any size. Our affordable rates and expedited results provide value and peace of mind, making us a leading choice for workplace drug testing needs.
Fast, Accurate, and Reliable Results in Harbison Canyon, CA
Hair follicle testing stands out for its swift and precise results. It ensures a high degree of accuracy, making it a preferred choice for detecting substance use. The test's ability to deliver clear and fast outcomes adds tremendous confidence for individuals and organizations relying on it for drug testing.
Compliance and Peace of Mind for Employers in Harbison Canyon, CA
Adopting hair follicle testing ensures conformity with drug-free workplace policies, thus reducing legal liabilities and enhancing workplace security. This method provides employers with the reassurance they need while maintaining safe and compliant operations.
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 Harbison Canyon, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Harbison Canyon, CA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Harbison Canyon, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Harbison Canyon, CA.v
Get fast, accurate hair drug testing at our convenient Harbison Canyon, CA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Harbison Canyon, CA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Harbison Canyon, CA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Harbison Canyon, CA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Harbison Canyon, CA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Harbison Canyon, CA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Harbison Canyon, 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