Accredited Drug Testing offers comprehensive hair follicle drug testing services in Dyer, Nevada. Seeking a hair drug or alcohol screening? Accredited Drug Testing is an expert in hair testing, with facilities in cities nationwide. Typically, 1.5 to 2 inches of hair are needed, either from your head or body. Hair analyses can detect drugs, alcohol/ETG, or provide other customized testing solutions.
Recently, drug testing methods increasingly include hair follicle tests. Employers, legal entities, and substance professionals now favor hair drug tests over standard urine tests. Companies with zero-tolerance policies, courts, and probation officers trust hair follicle testing. Its main advantage is a longer detection period—up to 90 days—using an observed collection process, making it hard to tamper with. However, for identifying recent drug use within 5 days, urine tests remain more 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.
The use of hair testing has gained recognition as an effective approach for identifying drug and alcohol consumption. Hair retains a comprehensive history of substance use by containing biomarkers within the strands as they grow. When taken from near the scalp area, hair can provide a detection timeframe of up to roughly 3 months for both alcohol and drugs. Hair is straightforward to collect, relatively resistant to tampering, and easy to transport.
A sample of 1.5 inches, containing about 200 strands (comparable to the thickness of a #2 pencil) from the scalp will yield approximately 100mg of hair, which is the preferred quantity for analysis and validation. For EtG, additional tests or those exceeding 10 panels, a specimen of 150mg is suggested. It's advisable to weigh the sample using a jeweler’s scale. If scalp hair is not available, a similar amount of body hair can be used as an alternative. When discussing head hair, it specifically pertains to scalp hair. Body hair includes all other hair categories (facial, axillary, etc.).
Process Overview
The key stages in the lab analysis of a drug test include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially processed into the laboratory’s system. This step involves verifying the sample's proper sealing and shipment, assigning it a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry not covered by an electronic chain of custody system.
Screening entails a preliminary rapid assessment for drug abuse. While it’s a cost-efficient technique to exclude drug usage in most samples, for legal acceptance, any positive screening requires confirmation. Samples that test positive during Screening need further confirmation.
If the sample shows presumptive positivity in Screening, additional hair is extracted from the original specimen for preparation in the Extraction phase. Here, drugs are removed from hair at significantly lower concentrations than in other techniques (like urine or oral fluid), making hair drug testing the most challenging method to execute.
Positive results from screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples with presumptive positive results are rinsed before confirmation as necessary. The complete laboratory process, from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis focuses on the hair strand and not the follicle underneath the scalp
Hair follicle testing stands above urine testing in Dyer, NV, by offering advantages in accuracy and reliability. Unlike traditional urine tests, hair tests provide a comprehensive detection window, ensuring employers and other stakeholders receive consistent and trustworthy results over a longer period. The superior detection capability of hair tests reduces the risk of false negatives, increasing trust in drug screening processes.
Hair follicle tests in Dyer, NV, detect drug use over an extended period of up to 90 days. This broad window gives employers insight into an individual's long-term substance history. Hair testing provides a complete view of potential drug use patterns, allowing for a more informed assessment of an applicant or employee's suitability and reliability.
The hair follicle testing procedure in Dyer, NV, is tamper-resistant, significantly decreasing the probability of sample adulteration. This trustworthy testing method guarantees results that are uncontestable and fortified against attempts to alter or mask actual drug use, thereby maintaining the integrity of the testing process.
With testing centers nationwide and in Dyer, NV, accessing drug testing services is hassle-free and convenient. Whether locally or in another city, our extensive network provides quick accessibility to testing facilities, ensuring straightforward, stress-free service.
The process for conducting a hair follicle test in Dyer, NV, is renowned for being simple and confidential. From ordering the test to executing it and receiving the results, the procedure is designed to be user-friendly while upholding privacy, ensuring ease and discretion in drug testing.
In Dyer, NV, our hair follicle tests come with affordable pricing and fast turnaround times. Our competitive pricing structure, combined with swift result delivery, offers exceptional value to businesses, assuring them of cost-efficient and timely drug testing solutions.
In Dyer, NV, hair follicle drug tests are known for their precision and immediate results. These tests offer a high degree of accuracy in identifying substance use history. The sophisticated technology ensures swift, reliable detection, catering to the needs of businesses and individuals seeking fast and dependable outcomes in drug testing.
Employers in Dyer, NV, achieve peace of mind and compliance with drug-free workplace policies through hair follicle testing. This testing method mitigates legal risks by ensuring rigorous observation and adherence to industry standards—promoting a protected, productive workplace environment.
