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Accredited Drug Testing provides thorough hair follicle drug screening in Greenhorn, Colorado. If you require a hair drug or alcohol screening, our specialty lies in hair testing, with centers available nationwide for these services. Typically, a hair length of 1.5 to 2 inches from the crown or the body can be tested. This method can assess drug use, alcohol/ETG, or other customizable hair analysis.
Recently, hair follicle drug tests have become a common addition to drug screening methods. Many companies, judicial systems, and Substance Abuse professionals prefer them over standard urine tests. Hair sampling is favored by employers with strict no-drug policies, judicial settings, and probation scenarios. Its main advantage is the extended detection period, tracking drug use up to 90 days, ensuring correctness and making deception nearly impossible. For drug use within five days, urine remains most reliable.
Accredited Drug Testing provides thorough hair follicle drug screening in Greenhorn, Colorado. If you require a hair drug or alcohol screening, our specialty lies in hair testing, with centers available nationwide for these services. Typically, a hair length of 1.5 to 2 inches from the crown or the body can be tested. This method can assess drug use, alcohol/ETG, or other customizable hair analysis.
Recently, hair follicle drug tests have become a common addition to drug screening methods. Many companies, judicial systems, and Substance Abuse professionals prefer them over standard urine tests. Hair sampling is favored by employers with strict no-drug policies, judicial settings, and probation scenarios. Its main advantage is the extended detection period, tracking drug use up to 90 days, ensuring correctness and making deception nearly impossible. For drug use within five days, urine remains most reliable.
* 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 now regarded as an effective method for detecting alcohol and drug use. Hair captures biomarkers within the fibers of its growing strands, offering a long-term history of substance use. When obtained near the scalp, it can provide a detection window of up to about three months for both alcohol and drugs. Collecting hair is straightforward, difficult to tamper with, and easy to transport.
A sample of 1.5 inches, comprising around 200 hair strands (roughly the diameter of a #2 pencil) closest to the scalp, yields 100mg of hair, which is the perfect sample for both screening and confirmation. For EtG, additional substances, or tests exceeding 10 panels, a 150mg sample is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is absent, a similar quantity of body hair can be used. The term "head hair" specifically refers to scalp hair, while "body hair" encompasses all other types, such as facial and axillary hair.
Process Overview
The laboratory processing of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step in a laboratory’s system, involving initial sample processing. This step ensures the sample’s proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any necessary data entry not covered by an electronic chain of custody system.
Screening is a preliminary rapid check for drug substances. Although a cost-effective method for ruling out drug usage in most samples, a positive screening result must be confirmed for legal admissibility. Any samples that test presumptively positive in Screening require additional Confirmation.
If a sample is presumptively positive during Screening, more hair is extracted from the original specimen and prepped for Extraction. The Extraction phase involves removing drugs from hair, which occurs at a much lower concentration compared to other methodologies like urine or oral fluid, making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is done through GC/MS, GC/MS/MS, or LC/MS/MS. Before Confirmation, all presumptive positive samples undergo washing as necessary. The complete laboratory process, from Accessioning to Confirmation, undergoes review under both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Why Hair Testing Outperforms Urine Testing
In Greenhorn, CO, hair follicle testing stands out against traditional urine tests by offering superior detection. This method ensures accurate result interpretation and greater reliability, giving a thorough overview of substance use.
Prolonged Detection Period Advantage
Employers in Greenhorn, CO, benefit from hair follicle testing's extended detection window, providing insight into a user’s substance history. This test detects drug use over a span of up to 90 days, crucial for thorough background checks.
Secure and Tamper-Proof Testing
Hair follicle drug tests in Greenhorn, CO vastly lower the risk of sample tampering. This ensures the credibility of results, giving reliable and unquestionable outcomes for the testers.
Convenient Testing Across Locations
Our comprehensive network of testing centers ensures that Greenhorn, CO residents have quick and seamless access to testing services across the nation. This convenience aids in hassle-free drug screening processes.
Effortless and Confidential Testing Process
The process for hair follicle testing in Greenhorn, CO is straightforward and private. This ensures user privacy and ease at every stage from ordering to receiving results, addressing confidentiality concerns.
Cost-Effective and Timely Results
Our competitive pricing structure in Greenhorn, CO provides value with fast turnaround times. This service is ideal for companies of all sizes, offering excellent outcomes and peace of mind.
Fast and Reliable Testing in Greenhorn, CO
The precision of hair follicle testing ensures fast and accurate results, making it a preferred option. This method offers high reliability in detecting drug use, providing clear results rapidly and efficiently.
Ensuring Compliance and Employer Assurance
Hair follicle testing supports compliance with strict workplace drug policies in Greenhorn, CO. This method enhances safety, mitigating legal risks while offering peace of mind to employers.
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.
Tom O - 12/19/2024