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Accredited Drug Testing offers thorough hair strand drug examinations in Granite Falls, Washington. For those in need of hair drug or alcohol screenings, Accredited Drug Testing is an expert in hair assessments, with facilities across Nationwide cities capable of conducting hair analysis. Typically, 1.5 to 2 inches of hair from the crown or body is acceptable. Hair can be tested for drugs, alcohol/ETG, and other specialized options.
Recently, hair follicle drug tests have become a more common method for drug screening. Employers, judicial systems, and Substance Abuse specialists increasingly prefer hair tests over standard urine exams. These tests are favored by employers upholding strict no-drug-use policies, as well as courts and probationary monitors, due to their extended detection timeline of up to 90 days, supervised collection, and resistance to tampering. However, urine tests still lead in accuracy for drug use detected within the past 5 days.
Accredited Drug Testing offers thorough hair strand drug examinations in Granite Falls, Washington. For those in need of hair drug or alcohol screenings, Accredited Drug Testing is an expert in hair assessments, with facilities across Nationwide cities capable of conducting hair analysis. Typically, 1.5 to 2 inches of hair from the crown or body is acceptable. Hair can be tested for drugs, alcohol/ETG, and other specialized options.
Recently, hair follicle drug tests have become a more common method for drug screening. Employers, judicial systems, and Substance Abuse specialists increasingly prefer hair tests over standard urine exams. These tests are favored by employers upholding strict no-drug-use policies, as well as courts and probationary monitors, due to their extended detection timeline of up to 90 days, supervised collection, and resistance to tampering. However, urine tests still lead in accuracy for drug use detected 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 analysis has gained recognition as an effective means for uncovering drug and alcohol consumption. Hair offers an extended timeline of substance use by embedding biomarkers within the strands of hair. When collected close to the scalp, it can offer a detection window for drugs and alcohol use extending up to approximately three months. Hair is easy to gather, a bit complex to tamper with, and straightforward to transport.
A sample dimension of 1.5 inches, comprising around 200 hair strands (resembling the thickness of a #2 pencil) close to the scalp, provides 100mg of hair, which is ideal for analysis. For EtG variants or assessments beyond 10 panels, 150mg of the sample is preferred. It's advisable to measure the specimen on a jeweler's scale. If scalp hair isn't an option, a matching quantity of body hair can be used. By referring to head hair, it specifically means scalp hair. In contrast, body hair comprises all other hair categories (like facial, underarm, etc.).
Process Overview
In lab processing for a drug test result, the four main steps include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step of handling a sample in a lab’s system. This process involves confirming the proper seal and shipment of the sample, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing requisite data entries not supplied through an electronic chain of custody mechanism.
Screening performs an initial swift drug abuse check. While it's an economical method to exclude drug usage in the majority of cases, a positive screen requires validation for legal credibility. Any samples believed to be positive in Screening need subsequent verification.
If Screening indicates a probable positive result, additional hair is taken from the starting sample and prepared for Extraction. In Extraction, drugs are withdrawn from hair at considerably lower doses than other methods (like urine or saliva), hence why hair drug testing is among the most challenging to execute.
Confirmation of positive screening outcomes is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Any suspected positive samples undergo washing before confirmation if needed. The comprehensive lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair category and accreditation to ISO / IEC 17025 benchmarks.
Benefits of hair drug testing:
Drawbacks:
Note: Though commonly called "hair follicle tests", the examination assesses the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Granite Falls, WA
Hair testing surpasses traditional urine methods in several ways. Its superior detection accuracy and reliability have secured its place in the forefront of drug testing techniques used by corporations, legal institutions, and substance specialists.
The enhanced detection window of hair tests ensures it captures a comprehensive history of substance intake, an area where urine testing falls short.
Extended Detection Window in Granite Falls, WA
Employers benefit greatly from hair follicle testing due to its ability to detect drug use over an extensive period, up to 90 days. This offers a more complete view of an individual's potential substance use history.
This extended timeline allows employers to make more informed decisions based on an individual’s substance history rather than just recent use.
Tamper-Resistant Testing Method in Granite Falls, WA
Hair follicle testing significantly reduces the possibility of sample tampering, ensuring that results remain reliable and beyond dispute.
Such robust defense against adulteration makes hair testing an authoritative choice, enhancing confidence in the results among employers and legal entities alike.
Convenient Nationwide Testing Locations and Local Locations in Granite Falls, WA
With our extensive nationwide network of testing centers, individuals can easily access testing services quickly and conveniently.
In Granite Falls, WA, residents benefit from local availability, ensuring that testing is both hassle-free and accessible without significant travel requirements.
Simple, Confidential Process in Granite Falls, WA
Our process for ordering, undertaking, and receiving results is straightforward and private, addressing common privacy and convenience concerns effectively.
Our commitment to confidentiality ensures that all aspects of the testing process maintain the individual’s privacy while providing clear and comprehensible results.
Affordable Pricing and Fast Turnaround in Granite Falls, WA
We offer competitive pricing structures paired with rapid turnaround times, delivering excellent value for businesses of any size.
This combination of affordability and speed allows companies to conduct necessary screenings without substantial financial burden or delay.
Fast, Accurate, and Reliable Results in Granite Falls, WA
Hair follicle drugs tests represent precision and speed, offering high accuracy in detecting substance usage. These tests provide dependable results, ensuring a clear understanding of an individual’s substance use history.
Due to the meticulous process involved, the results of hair follicle testing are timely and trustable, making them a preferred method for those needing immediate and definitive outcomes.
Compliance and Peace of Mind for Employers in Granite Falls, WA
By utilizing hair follicle testing, employers not only comply with workplace drug-free policies but also minimize legal risks, simultaneously increasing workplace safety.
This method provides employers with peace of mind knowing they are upholding industry safety standards and legal compliance.
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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