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Accredited Drug Testing offers comprehensive hair follicle drug analysis in Lost Hills, California. If a drug or alcohol test using hair is required, we excel in this area. Our centers, located throughout the nation, are equipped to perform these hair tests. Generally, you'll need 1.5 to 2 inches of hair from your scalp, though body hair can also be used in various cases. Options include tests for drugs, alcohol/ETG, and more.
Recently, the inclusion of hair follicle tests in drug screening has become more common. Many organizations, judicial bodies, and Substance Abuse specialists prefer hair tests over traditional urine analyses. Employers with strict anti-drug policies, legal systems, and probationers rely on this method. Hair tests offer advantages such as a longer detection period of up to 90 days, are observed during collection, and are very difficult to manipulate. For detecting recent drug use within 5 days, urine tests remain the most effective.
Accredited Drug Testing offers comprehensive hair follicle drug analysis in Lost Hills, California. If a drug or alcohol test using hair is required, we excel in this area. Our centers, located throughout the nation, are equipped to perform these hair tests. Generally, you'll need 1.5 to 2 inches of hair from your scalp, though body hair can also be used in various cases. Options include tests for drugs, alcohol/ETG, and more.
Recently, the inclusion of hair follicle tests in drug screening has become more common. Many organizations, judicial bodies, and Substance Abuse specialists prefer hair tests over traditional urine analyses. Employers with strict anti-drug policies, legal systems, and probationers rely on this method. Hair tests offer advantages such as a longer detection period of up to 90 days, are observed during collection, and are very difficult to manipulate. For detecting recent drug use within 5 days, urine tests remain the most effective.
* 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.
The utilization of hair testing has emerged as a robust technique for identifying drug and alcohol consumption. Hair captures a prolonged record of drug and alcohol markers within the fibers of its growth. When procured near the scalp, hair can offer a detection timeframe for substances spanning up to three months. Hair collection is straightforward, challenging to tamper with, and effortless to transport.
A sample measuring 1.5 inches in length consisting of roughly 200 hair strands (approximately the diameter of a #2 pencil) near the scalp yields 100mg, ideal for screening and confirmation. For testing concerning EtG, additional panels, or beyond 10 panels, a sample quantity of 150mg is advisable. It is suggested to measure the specimen using a jeweler’s scale. Should scalp hair be absent, a similar mass of body hair may be collected. Head hair refers exclusively to scalp hair, whereas body hair pertains to any other types (e.g., facial, axillary, etc.).
Process Overview
The quartet of primary phases in laboratory drug testing results encompasses Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initially entering a sample into a lab’s system. This procedure includes ensuring the sample was sealed and transported correctly, assigning a unique LAN (Laboratory Accessioning Number), and inputting any supplementary data not covered by an electronic chain of custody system.
Screening constitutes a preliminary examination to identify drugs of abuse. Though Screening is a budget-friendly method for dismissing drug usage in most samples, a positive screen result requires confirmation to be legally acceptable. Samples appearing presumptively positive in Screening necessitate further verification.
If Screening indicates a presumptive positive result, additional hair is drawn from the primary sample and readied for Extraction. In this phase, drug substances are extracted from hair at much lower concentrations compared to other methods (such as urine or oral fluid), which contributes to making hair drug screening notably challenging.
The verification of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before verification if required. The comprehensive lab process from Accessioning to Confirmation adheres to both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the actual analysis involves the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Lost Hills, CA, surpasses urine tests by offering superior detection accuracy. Compared to traditional urine tests, hair analysis provides a more reliable insight into substance use, reflecting usage over a more extended period. This method offers employers a greater level of trust and dependability in their drug screening processes.
Hair follicle testing in Lost Hills, CA, serves as an exceptional tool for identifying drug use over an extended timeframe. Capable of detecting substances for up to 90 days, this method offers employers a thorough understanding of an individual's substance history, greatly surpassing the capabilities of shorter-term tests.
This extended detection window provides a detailed picture of usage patterns, aiding in making informed decisions about employees or applicants based on their comprehensive substance history.
In Lost Hills, CA, the hair follicle test is distinguished for its resistance to tampering, delivering trustworthy and unassailable results. Unlike other testing methods, hair samples are highly resistant to adulteration, providing employers and authorities with confidence in the testing outcomes.
Our convenient Nationwide and local testing facilities in Lost Hills, CA, make accessing hair follicle drug testing incredibly straightforward. With numerous centers available, scheduling and performing these tests is hassle-free, ensuring that clients can achieve testing quickly and efficiently.
In Lost Hills, CA, the hair follicle drug testing process is designed to be simple and discreet. From ordering the test to receiving results, every step ensures ease of use and maintains privacy, addressing any concerns clients may have regarding confidentiality.
The streamlined process guarantees that individuals can undergo testing without complications, receiving their results securely and without unnecessary stress.
Offering competitive pricing and quick results, hair follicle testing in Lost Hills, CA, provides excellent value for businesses of all sizes. The affordability of this reliable screening technique ensures that companies can maintain rigorous drug testing protocols without breaking their budgets.
In Lost Hills, CA, hair follicle drug testing stands out for its swift and precise results. This method is acclaimed for its speed and high precision in detecting various substances. The accuracy it offers in identifying substance use is unparalleled, making it a preferred choice for those seeking efficient drug screening solutions.
The quick turnaround time for hair follicle tests ensures that employers and individuals receive reliable results promptly. This testing method is not only fast but also exceptionally precise, ensuring that detected substances are reported with accuracy and confidence.
Utilizing hair follicle testing in Lost Hills, CA, assures employers compliance with drug-free workplace policies, reducing potential legal liabilities. This secure testing method promotes a safer work environment by ensuring adherence to established guidelines, thus safeguarding both the company and its employees.
Employers enjoy peace of mind knowing that hair follicle testing aids in maintaining a safe and compliant workplace, minimizing risks associated with drug use in the workforce.
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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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.
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