Accredited Drug Testing provides comprehensive hair follicle drug screenings in Hope Valley, Rhode Island. If hair or alcohol testing is required, Accredited Drug Testing focuses on hair assessments, with facilities across all cities nationwide. You need 1.5 to 2 inches of hair from the crown or body, typically used for testing. Results analyze drugs, alcohol/ETG, or other custom options.
Recently, drug testing methods increasingly favor hair follicle tests. Employers, courts, and Substance Abuse experts often opt for hair drug tests over urine tests. Hair follicle tests serve zero-tolerance workplaces, courts, and people on probation. Their key advantage is a longer detection span, up to 90 days, collected via observed processes, and nearly tamper-proof. Yet, for recent drug use within 5 days, urine tests remain the most precise.
* 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 an effective method for identifying substance use, including both drugs and alcohol. Hair archives a comprehensive history of alcohol and drug use by embedding biomarkers within the hair strand as it grows. When hair is sampled near the scalp, it can provide a detection timeframe of up to about three months for substances. Hair collection is straightforward, relatively tamper-proof, and easy to transport.
A 1.5-inch section comprising roughly 200 hair strands (approximately the thickness of a #2 pencil) near the scalp yields 100mg, which is the optimal sample size for testing and validation. For EtG, add-ons, and/or tests exceeding 10 panels, it is advised to collect 150mg of hair. It is best to measure the specimen using a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair may be used. "Head hair" refers exclusively to scalp hair, whereas "body hair" covers all other hair types (e.g., facial, axillary hair).
Process Overview
The four primary stages in the laboratory evaluation of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning represents the preliminary step of logging a sample into a laboratory’s database. This phase involves validating correct sealing and shipment of the sample, assigning an arbitrary LAN (Laboratory Accessioning Number), and executing any supplementary data entry omitted by an electronic chain of custody system.
Screening entails an initial cursory examination for illicit substances. While Screening offers a cost-efficient method to exclude drug use in most samples, a positive screening result necessitates confirmation to be legally upholdable. Samples identified as likely positive during Screening mandate further confirmation.
Should a sample test presumptively positive in the Screening phase, more hair is extracted from the original sample for the Extraction phase. Here, substances are extracted from hair in significantly lower concentrations compared to other approaches (such as urine or saliva), highlighting the complexity of hair drug analysis.
GC/MS, GC/MS/MS or LC/MS/MS is utilized for confirming any preliminary positive screening outcomes. Presumptive positive samples are cleansed before confirmation as required. The entire lab protocol, encompassing Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair categorization and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes called "hair follicle tests", the analysis is done on the hair strand itself, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Hope Valley, RI
In contrast to traditional urine tests, hair follicle testing in Hope Valley, RI, offers greater reliability and detection accuracy. Hair tests provide a longer detection window, revealing drug use over several weeks compared to the shorter span of urine tests, making them a preferred choice for comprehensive screenings.
Extended Detection Window in Hope Valley, RI
Hair follicle testing in Hope Valley captures drug use history over a period extending to 90 days. This extended window offers employers a detailed perspective on an employee's or candidate’s substance use, enabling well-informed decisions about workplace suitability.
Tamper-Resistant Testing Method in Hope Valley, RI
Hair follicle tests stand out for their resistance to tampering, providing dependable evidence of substance use. Unlike urine samples, which can be altered, hair tests significantly reduce the likelihood of tampering, ensuring results remain credible and conclusive.
Convenient Nationwide Testing Locations and Local Locations in Hope Valley, RI
In Hope Valley, RI, and throughout the nation, our testing centers enable easy access to drug testing services. Our widespread availability ensures that individuals and companies can benefit from efficient and hassle-free testing processes, no matter their location.
Simple, Confidential Process in Hope Valley, RI
The process of initiating, executing, and obtaining results from hair follicle drug tests in Hope Valley is both simple and confidential. This approach respects privacy, ensuring a discreet experience from start to finish, addressing any concerns about security and accessibility.
Affordable Pricing and Fast Turnaround in Hope Valley, RI
Our pricing structures in Hope Valley are competitive, coupled with quick turnaround times, offering exceptional value for businesses of all sizes. The affordability and efficiency of our services provide peace of mind, meeting the financial and operational needs of various enterprises.
Fast, Accurate, and Reliable Results in Hope Valley, RI
Hair follicle drug tests in Hope Valley offer unparalleled accuracy and speed, providing clear insights into substance use. The precision and immediacy of results ensure that individuals and employers can make informed decisions without delay.
These tests reliably detect substance consumption with high accuracy, offering results you can consistently trust.
Compliance and Peace of Mind for Employers in Hope Valley, RI
Employers in Hope Valley can rely on hair follicle testing to uphold drug-free workplace policies, minimizing legal risks and enhancing safety. Such testing ensures compliance with regulations and provides assurance that organizations maintain a trustworthy and secure environment.
