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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Orland, California. When you require a hair drug or alcohol test, Accredited Drug Testing specializes in hair tests and offers centers across all cities nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for testing. Hair samples may be evaluated for drugs, alcohol (ETG), or other specific testing options.
Over recent years, hair follicle drug testing has increasingly become an integral part of drug screening procedures. Many employers, judicial systems, and substance abuse professionals now prefer hair drug tests over traditional urine tests. They are favored by employers enforcing strict no-drug policies, courts, and probationary programs. One key advantage of hair follicle testing is its ability to detect drug use over a prolonged period, typically up to 90 days, ensuring an observed and cheat-proof collection process. However, urine tests remain optimal for detecting drug use within the past 5 days.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Orland, California. When you require a hair drug or alcohol test, Accredited Drug Testing specializes in hair tests and offers centers across all cities nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for testing. Hair samples may be evaluated for drugs, alcohol (ETG), or other specific testing options.
Over recent years, hair follicle drug testing has increasingly become an integral part of drug screening procedures. Many employers, judicial systems, and substance abuse professionals now prefer hair drug tests over traditional urine tests. They are favored by employers enforcing strict no-drug policies, courts, and probationary programs. One key advantage of hair follicle testing is its ability to detect drug use over a prolonged period, typically up to 90 days, ensuring an observed and cheat-proof collection process. However, urine tests remain optimal for detecting drug use within the past 5 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 testing has gained recognition as an effective means for identifying drug and alcohol consumption. Hair acts as a long-term record for alcohol and other drugs by capturing biomarkers within the fibers of the growing hair strand. When taken near the scalp, hair can reveal up to roughly a 3-month detection period for alcohol and other drugs. Hair is easy to collect, relatively tough to tamper with, and straightforward to transport.
A 1.5-inch sample of about 200 hair strands (equivalent to the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the preferred sample size for analysis and confirmation. For EtG, additional tests, and/or panels exceeding 10, a specimen weighing 150mg is advised. Using a jeweler’s scale to weigh the specimen is recommended. If scalp hair is inaccessible, an equivalent amount of body hair may be collected. When mentioning head hair, we exclusively mean scalp hair. Body hair refers to all other types of hair (facial, axillary, etc.).
Process Overview
The four primary phases involved in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample within a laboratory’s protocol. This entails confirming that the sample was securely sealed and transported correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any further data input not supplied by an electronic chain of custody system.
Screening entails an initial rapid assessment for substance abuse. While Screening is a cost-effective manner to exclude drug use in most samples, a positive result needs confirmation for court acceptance. Any samples preliminarily positive in Screening necessitate a subsequent confirmation.
If a sample tests preliminarily positive during the Screening phase, additional hair is extracted from the original sample and prepped for Extraction. At this stage, drugs are withdrawn from hair in much lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting why hair drug screening is the most challenging methodology to execute.
Confirmation of any positive screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All preliminarily positive samples undergo washing before confirmation as necessary. The complete lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the procedure analyzes the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Orland, CA Hair testing offers numerous benefits over urine tests, boasting superior detection accuracy and reliability. With a broader detection window, hair tests provide a comprehensive analysis of substance use, while being less susceptible to sample tampering compared to urine tests.
Extended Detection Window in Orland, CA Hair follicle tests are instrumental in identifying drug use over an extended period, up to 90 days. This prolonged detection window provides employers with an in-depth understanding of an individual's substance history, enhancing the reliability of background checks in Orland.
Tamper-Resistant Testing Method in Orland, CA The hair follicle test drastically minimizes the possibility of sample adulteration. This testing method delivers reliable and indisputable results, posing a significant advantage over other testing types prone to manipulation, ensuring integrity in Orland.
Convenient Nationwide Testing Locations and Local Locations in Orland, CA Our expansive network of testing centers guarantees a seamless process for clients needing quick and convenient testing access. The extensive reach of our services ensures that anyone in Orland can effortlessly find a testing location.
Simple, Confidential Process in Orland, CA The hair follicle testing process is designed to be straightforward and confidential. From ordering to receiving results, this process respects clients' privacy and ensures an easy experience, catering to the needs of Orland residents concerned about discretion.
Affordable Pricing and Fast Turnaround in Orland, CA Our competitive pricing structures and rapid turnaround times make hair follicle testing an attractive option for businesses of all sizes in Orland. This service offers exceptional value, enabling companies to maintain efficient and cost-effective drug screening.
Fast, Accurate, and Reliable Results in Orland, CA Hair follicle drug testing stands out for its precision and swiftness in detecting substance use. This method is recognized for delivering highly accurate results, reinforcing its position as a reliable choice for individuals in need of fast and accurate drug screening in Orland.
Compliance and Peace of Mind for Employers in Orland, CA Implementing hair follicle testing within workplace policies upholds compliance with drug-free initiatives, reducing legal liabilities and bolstering safety. This testing method offers peace of mind for employers, safeguarding their work environment in Orland.
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