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Accredited Drug Testing offers comprehensive hair follicle drug assessments in Alexandria, Alabama. For hair drug or alcohol evaluations, our specialization in hair testing is unmatched, with centers available across cities nationwide. Typically, 1.5 to 2 inches of hair from the crown or body is required. Hair evaluations can detect drugs, alcohol/ETG, or be tailored for other specific hair test needs.
Lately, drug testing practices increasingly involve hair follicle assessments. Employers, the judiciary, and substance professionals often prefer hair tests over traditional urine analyses. Those with zero-tolerance policies, courts, and probation services find them invaluable. The chief advantage lies in its extensive detection duration, reaching up to 90 days, and its observed collection, which is resistant to manipulation. Notably, urine checks remain supreme for recent 5-day consumption.
Accredited Drug Testing offers comprehensive hair follicle drug assessments in Alexandria, Alabama. For hair drug or alcohol evaluations, our specialization in hair testing is unmatched, with centers available across cities nationwide. Typically, 1.5 to 2 inches of hair from the crown or body is required. Hair evaluations can detect drugs, alcohol/ETG, or be tailored for other specific hair test needs.
Lately, drug testing practices increasingly involve hair follicle assessments. Employers, the judiciary, and substance professionals often prefer hair tests over traditional urine analyses. Those with zero-tolerance policies, courts, and probation services find them invaluable. The chief advantage lies in its extensive detection duration, reaching up to 90 days, and its observed collection, which is resistant to manipulation. Notably, urine checks remain supreme for recent 5-day consumption.
* 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 a potent means for identifying drug and alcohol consumption. Hair can capture a long-term record of alcohol and drug usage by embedding biomarkers within its growing fibers. When taken near the scalp, hair offers an approximate 3-month time frame for detecting alcohol and drugs. Collecting hair is straightforward, tough to tamper with, and easy to transport.
A 1.5-inch piece, comprising around 200 hair strands (similar in size to a #2 pencil) from the scalp provides 100mg of hair, the perfect quantity for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is suggested. It's advisable to weigh the sample using a jeweler’s scale. If collecting scalp hair isn’t possible, an equivalent quantity of body hair should be gathered. Mention of head hair exclusively means scalp hair. Body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The laboratory handling of drug tests is composed of four vital steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial processing into a lab’s database. This step ensures the sample is correctly sealed and transported, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any further data recording omitted by an electronic chain of custody process.
Screening serves as an initial, swift appraisal for substance abuse. While Screening economically helps exclude drug use in most samples, a positive result requires confirmation for legal acceptance. Any samples initially considered positive in Screening demand subsequent verification.
If a sample tests positive during Screening, additional hair is taken from the original sample for the Extraction phase. Here, drugs are isolated from hair at concentrations lower than other techniques (e.g., urine or oral fluid), making hair drug testing particularly challenging.
To verify positive results from Screening, tests such as GC/MS, GC/MS/MS, or LC/MS/MS are employed. All samples presumed positive are cleaned before confirmation as necessary. From Accessioning to Confirmation, the entire lab procedure is examined under both the CAP (College of American Pathologists) Hair category and meets ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," this test examines the hair strand, not the follicle beneath the scalp.
Superior Detection Accuracy In Alexandria, AL, hair follicle testing surpasses urine analysis in detecting drug and alcohol use. Hair tests provide a more reliable and accurate picture of substance use, making them ideal for varying scenarios. Unlike urine tests, hair assessments minimize the chances of tampering, offering enhanced test integrity.
Longer Detection Window One notable advantage is the extensive detection window hair testing offers compared to urine tests. With a timeframe of up to 90 days, this method outshines traditional urine tests, which are often limited and less revealing.
Extended Detection Capabilities Hair follicle testing in Alexandria, AL offers an extended window for drug detection, reaching up to 90 days. This advantage allows employers to gain a thorough understanding of an applicant or employee's substance use history. With such a comprehensive view, informed decisions are easier to make.
Long-term Substance Monitoring Through hair testing, you achieve prolonged monitoring, which is critical for employers who require an extensive overview of drug use patterns over time. Such capability ensures that no recent drug use goes unnoticed.
Robust Against Adulteration Hair follicle testing in Alexandria, AL provides a tamper-resistant method significantly reducing the risk of sample adulteration. This reliability ensures unquestionable results, setting it apart from other testing methods prone to manipulation.
Reliable and Unquestionable By opting for hair testing, you ensure a robust and trustworthy approach to drug testing. Its resistance to tampering solidifies its standing as a highly dependable testing option.
Accessible Nationwide Centers Our testing services in Alexandria, AL are supported by a network of centers nationwide, making it convenient for individuals to access testing facilities. This extensive reach guarantees quick and easy testing services.
Local and National Coverage With both local and national locations, getting a hair follicle test is hassle-free. Wherever you are, testing is readily accessible, ensuring a seamless process.
Effortless and Confidential In Alexandria, AL, our hair follicle testing process is straightforward and ensures privacy at every step. Ordering, taking, and receiving results is simple and discreet, addressing any privacy concerns effectively.
Streamlined Testing Process Enjoy a seamless process that prioritizes confidentiality and ease of use. Our approach simplifies the testing experience while ensuring your information remains protected throughout.
Competitive Pricing Affordable pricing options in Alexandria, AL make hair follicle testing accessible for businesses of all sizes. Our competitive rates offer excellent value, enabling companies to conduct thorough evaluations without breaking the bank.
Quick Turnaround Time Rapid results and cost-effectiveness are hallmarks of our service. With fast turnaround times, businesses can rely on our testing services for prompt and efficient outcomes.
Precision and Speed in Hair Follicle Testing Hair follicle drug tests in Alexandria, AL deliver results with remarkable accuracy and speed. These tests provide a high degree of precision, ensuring reliable detection of substance use. Their efficiency makes them a preferred choice for those seeking trustworthy and swift analysis.
Accurate Substance Detection By employing hair follicle tests, you gain accurate insights into substance use over a prolonged period. This method offers confidence in your results, standing out for its heightened accuracy among other testing options.
Ensuring Compliance For employers in Alexandria, AL, utilizing hair follicle testing guarantees adherence to drug-free workplace policies. This method reduces legal risks and prioritizes workplace safety, allowing businesses to operate smoothly without concerns.
Peace of Mind for Employers Hair testing not only ensures compliance but also offers peace of mind by keeping workplace standards intact. Employers can trust this method to maintain a safe working environment.
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