Accredited Drug Testing offers comprehensive hair follicle drug examination services in Preston, Nevada. Whether you require a hair-based drug or alcohol analysis, Accredited Drug Testing is your go-to specialist, with facilities available in every U.S. city to conduct these evaluations. Ideally, you should have between 1.5 to 2 inches of hair from your scalp, or body hair can often be used instead. Hair examinations can assess for drugs, alcohol/ETG, and other custom testing needs.
Recently, hair follicle drug testing has become increasingly prevalent as a method for substance detection. Employers, judicial bodies, and addiction specialists are shifting from urine tests to hair analyses as their preferred option. Hair follicle drug tests appeal to employers with strict no-drug policies, legal entities, and individuals on probation due to their longer detection time, generally up to 90 days, which is achieved through a monitored collection and is challenging to manipulate. Nevertheless, urine tests remain the most precise for identifying drugs used in the past five 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 is now recognized as an effective method for identifying drug and alcohol consumption. The hair captures enduring evidence of alcohol and drugs by holding biomarkers within the fibers of its growing strand. When taken near the scalp, hair offers up to a roughly three-month detection period for alcohol and drugs. Hair collection is straightforward, relatively hard to tamper with, and convenient for transportation.
A sample measuring 1.5 inches, comprising around 200 hair strands (comparable to a #2 pencil in size) near the scalp, yields 100mg, which is the optimal amount for screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a specimen of 150mg is advised. Utilizing a jeweler’s scale for weighing the sample is suggested. If scalp hair is lacking, the same quantity of body hair may be used. When mentioning head hair, we specifically refer to scalp hair. Body hair includes all other hair kinds (facial, axillary, etc.).
Process Overview
The core steps in the lab processing of a drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a sample upon entry into a lab system. This step ensures the sample was properly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any additional required data entry if absent in an electronic chain of custody system.
Screening entails an initial rapid evaluation for drugs of abuse. While Screening is an economical option to eliminate drug use for most samples, a positive finding must be validated for court admissibility. Samples with a presumptively positive Screening must undergo secondary confirmation.
If Screening results suggest positivity, additional hair from the initial specimen is extracted for the Extraction phase. Drugs are drawn from hair at lower concentrations than seen in other approaches (e.g., urine or oral fluid), making hair drug screening the most challenging to conduct.
Confirmation of any positive Screening outcomes is carried out using GC/MS, GC/MS/MS, or LC/MS/MS methods. Samples presupposed positive are washed before confirmation if needed. The whole lab process from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed as "hair follicle tests", the analysis targets the hair strand and not the follicle beneath the scalp.
In Preston, NV, many prefer hair follicle testing over traditional urine tests. A significant benefit is its extended detection range, offering a retrospective understanding of substance use.
Urine tests often fail to match the comprehensive insights furnished by hair analysis. Their limited detection timeframe doesn’t reflect long-term patterns. Hair testing eliminates gaps, giving a clearer, more precise view, therefore enhancing decisions related to employment and legal requirements.
When it comes to detection in Preston, NV, hair follicle testing surpasses other methods by providing an extended window of drug use identification. Offering results for up to 90 days, this approach gives employers detailed insight into an individual’s historical drug consumption.
Comprehensive overview ensures informed decisions, essential for maintaining high standards of workplace safety.
With its unparalleled detection span, hair testing provides a thorough history of substance use that urine tests can't match. For workplaces and courts needing a broader understanding of an individual's substance history, this extended detection offers considerable advantages.
Hair follicle testing in Preston, NV, is renowned for its tamper-resistant nature, offering peace of mind through unquestionable results. Due to the unique collection process, it's nearly impossible to alter or cheat results, ensuring reliability.
Security and integrity are core benefits, making hair testing a common choice.
Unlike urine tests that can be easily manipulated, hair tests are difficult to compromise. This resilience protects the accuracy of results, supporting businesses and institutions that require stringent screening measures. This assurance makes it a trusted method for sensitive applications.
For those in Preston, NV, the convenience of numerous testing locations nationwide ensures that hair follicle testing is accessible and hassle-free. With centers spread out across the country, including local sites, there's minimal inconvenience involved.
Our network offers unparalleled convenience, simplifying logistics for both companies and individuals. Quick and straightforward access to testing services enables efficient planning, reducing time and effort in acquiring necessary screenings.
In Preston, NV, undergoing hair follicle testing is both simple and confidential. Ordering, testing, and receiving results are designed to protect your privacy while ensuring ease of use.
Simplicity in the process alleviates concerns about practicality and confidentiality, making it an approachable option for many.
The process is streamlined to offer discretion, with each phase carefully managing personal data. This enables individuals to comfortably proceed with testing, removing barriers related to privacy and contributing towards a more transparent and secure testing experience.
With competitive pricing structures in Preston, NV, hair follicle tests offer affordable and quick solutions for drug screening needs. Speedy turnaround times provide excellent value, regardless of company size.
Pricing remains competitive, making this option accessible for many businesses. Combined with fast processing, the affordability doesn’t compromise quality, ensuring reliable, efficient results for decision-making without stretching budgets.
In Preston, NV, hair follicle drug testing stands out due to its speed and precision. The method delivers fast, accurate readings, proving invaluable in identifying substance use.
Immediate Results are obtainable, ensuring minimal disruption. Moreover, the reliability of hair tests makes them a preferred choice for employers who require certainty in their screening processes.
These tests exhibit exceptional accuracy by detecting a wider array of drugs. Their precision significantly reduces false positives or negatives. Additionally, the quick turnaround time means decisions can be made faster. Organizations value this efficiency, knowing they can trust the results for making informed hiring decisions.
In Preston, NV, deploying hair follicle testing supports compliance with workplace drug policies, ensuring peace of mind for employers. By utilizing this reliable method, businesses decrease legal liabilities and promote a safe working environment.
Compliance is streamlined, reducing risks associated with workplace drug use.
Employers are assured of consistent application of their policies, reinforcing their commitment to a drug-free workplace. This assurance contributes towards keeping the workplace secure and adhering to industry regulations.
