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In Haines, Alaska, Accredited Drug Testing offers comprehensive hair follicle drug testing. If you require a hair drug or alcohol test, we excel in hair testing and have centers across all major U.S. cities. Typically, 1.5 to 2 inches of head or body hair is required. Hair testing options include drugs, alcohol/ETG, or other customized analyses.
Recently, hair follicle drug tests have become a common method of drug testing. Employers, courts, and substance abuse professionals now prefer hair tests over traditional urine tests. Hair tests are ideal for zero-tolerance employers, court-ordered tests, and individuals on probation. Their primary advantage is the extended detection period, usually up to 90 days, with observed collection making cheating nearly impossible. However, urine tests are more accurate for recent drug use in the past 5 days.
In Haines, Alaska, Accredited Drug Testing offers comprehensive hair follicle drug testing. If you require a hair drug or alcohol test, we excel in hair testing and have centers across all major U.S. cities. Typically, 1.5 to 2 inches of head or body hair is required. Hair testing options include drugs, alcohol/ETG, or other customized analyses.
Recently, hair follicle drug tests have become a common method of drug testing. Employers, courts, and substance abuse professionals now prefer hair tests over traditional urine tests. Hair tests are ideal for zero-tolerance employers, court-ordered tests, and individuals on probation. Their primary advantage is the extended detection period, usually up to 90 days, with observed collection making cheating nearly impossible. However, urine tests are more accurate for recent drug use in 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 emerged as a robust method for identifying drug and alcohol consumption. By capturing biomarkers within the strands, hair records an extended history of substance use. If gathered near the scalp, it offers up to a 3-month detection timeframe for alcohol and other substances. The collection process for hair is straightforward, relatively tamper-resistant, and simple to transport.
Collecting a 1.5-inch section of around 200 hair strands (similar to a #2 pencil in thickness) nearest to the scalp yields 100mg of hair, which is the optimal quantity for both screening and verification. For extensive tests like EtG, add-ons, or those exceeding 10 panels, 150mg is advised. Using a jeweler’s scale for weighing the specimen is recommended. In the absence of scalp hair, an equivalent volume of body hair can be acquired. When we mention head hair, it exclusively pertains to scalp hair, whereas body hair encompasses all other hair varieties (facial, underarm, etc.).
Process Overview
The laboratory analysis of a drug test result includes four primary stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is introduced into a laboratory's system, involving verification of the sample’s proper sealing and shipping, assigning a LAN (Laboratory Accessioning Number), and performing any additional data entry required beyond what an electronic chain of custody system provides.
Screening offers a preliminary assessment for substance abuse. Although Screening is economical, to be legally valid, a positive screen must undergo confirmation. Samples that show potential positivity in Screening need additional confirmation.
In cases of preliminary positivity in Screening, further hair is taken from the original sample for Extraction. This phase involves extracting drugs from the hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting why hair drug testing is among the most challenging techniques to execute.
GC/MS, GC/MS/MS, or LC/MS/MS are employed to confirm any positive Screening outcomes. Presumptive positive samples undergo washing before confirmation as necessary. The comprehensive lab process, from Accessioning to Confirmation, adheres to both the CAP (College of American Pathologists) Hair designation and the accreditation standards of ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp
In Haines, AK, hair follicle testing is proving to be superior to traditional urine tests. The precision and reliability of hair tests outshine other methods, offering a detailed window into drug use history, which is critical for ensuring a drug-free environment.
While urine tests are common, they miss the detection period hair tests cover. Businesses adopting hair analysis benefit from its almost impossible-to-cheat nature and ability to catch drug use patterns that urine tests might overlook.
The extended detection window of hair follicle tests in Haines, AK, is a major advantage, covering up to 90 days. This comprehensive range offers employers insight into an individual's substance use history, providing a fuller picture than traditional methods.
For businesses, these tests render a holistic understanding of patterns rather than snapshots, which is crucial for effective policy enforcement.
Significantly reducing the risk of sample tampering, hair follicle tests in Haines, AK, offer unquestionable results. This method is nearly tamper-proof, delivering consistent and reliable outcomes.
By minimizing adulteration and substitution risks, hair tests ensure the integrity of the results, upholding the strict standards required by professional and legal entities alike.
Accredited Drug Testing provides convenient access to testing services across the nation, including local centers in Haines, AK. This extensive network ensures fast and hassle-free testing experiences for all clients.
With testing locations nationwide, businesses and individuals benefit from swift service and reduced travel times, making it easier to get tested when necessary.
In Haines, AK, our testing process is designed to be simple and confidential. From ordering tests to receiving results, we address privacy concerns and maintain the ease of use for all participants.
Simplicity and confidentiality are key, ensuring that the process is smooth and trusted by all clientele, keeping personal information secure.
Our competitive pricing structures in Haines, AK, combined with quick turnaround times, offer excellent value for companies of all sizes. We provide affordable and prompt testing solutions.
Businesses benefit from our cost-effective approach, enabling them to implement rigorous testing without overextending budgets, while receiving timely and accurate results.
In Haines, AK, the precision and speed of hair follicle drug tests make them exceptionally reliable. They offer high accuracy in detecting substance use and deliver results faster than other testing methods, supporting quick decision-making processes.
With impeccable precision, hair tests ensure no drug habit remains undetected. The swift turnaround time ensures businesses maintain operational efficiency without compromising on accuracy.
Employers in Haines, AK, taking advantage of hair follicle tests enjoy peace of mind knowing they are compliant with workplace policies. This testing method significantly reduces legal risks, enhancing safety and productivity.
Adhering to drug-free policies is essential for business success, and hair follicle tests offer a reliable solution to maintain compliance and secure environments.
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