Expert Hair Follicle Drug Testing services are available through Accredited Drug Testing in Gastonville, Pennsylvania. Whether it's a hair drug or alcohol test you need, we specialize in these fields with testing facilities spread throughout the nation. Most tests require 1.5 to 2 inches of hair from your head or body. Options for hair tests include drugs, alcohol/ETG, or other customizations.
The trend of utilizing hair follicle drug testing has increased in recent times. Numerous employers, judicial systems, and Substance Abuse specialists prefer hair drug tests over conventional urine ones. Employers adhering to zero-tolerance, courts, and probationary individuals often choose this method. Its key advantage is its extensive detection window, extending to 90 days, ensuring an observed and foolproof collection. Yet, urine tests remain superior in accuracy for substance checks within 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 analysis has become recognized as a robust method for identifying drug and alcohol consumption. Hair captures a comprehensive history of substance use by embedding biomarkers within the strands as they grow. When samples are obtained near the scalp, they can offer up to a three-month window for detecting drugs and alcohol usage. Collecting hair is straightforward, tampering with it is challenging, and it is easy to transport.
A sample measuring 1.5 inches composed of approximately 200 hairs (around the diameter of a #2 pencil) nearest to the scalp weighs 100mg, which is the optimum sample for both screening and confirmation. For EtG, supplementary tests, and/or assessments exceeding 10 panels, 150mg of hair is preferred. We advise using a jeweler's scale to weigh the sample. If scalp hair is not accessible, a similar volume of body hair can be collected. When discussing head hair, we mean scalp hair exclusively. Body hair includes all other types of hair (such as facial, axillary, etc.).
Process Overview
The key stages in processing a drug test result in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the laboratory's system. This step includes checking that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and inputting any additional data not available via an electronic chain of custody system.
Screening serves as a quick preliminary assessment for drug presence. While it's a cost-efficient strategy for excluding drug usage in most samples, a positive screening result requires confirmation to be valid in legal proceedings. Samples with a presumptive positive in Screening must undergo further confirmation.
Should a sample yield a presumptive positive at the Screening stage, additional hair from the initial specimen is extracted for the Extraction step. In this phase, drugs are drawn from hair at notably lower concentrations than other techniques (e.g., urine or oral fluid), making hair drug analysis the most challenging to execute.
Positive results from screenings are confirmed through GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are washed prior to confirmation as necessary. The complete laboratory sequence from Accessioning to Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the test actually analyzes the hair strand rather than the follicle beneath the scalp.
Hair follicle drug testing in Gastonville, PA, surpasses traditional urine tests in many ways. Comprehensive Detection
The hair test offers a broader detection window, capturing extensive substance history.
Prolonged Detection Capabilities
Gastonville, PA, leverages the hair follicle tests' lengthy detection window, reaching up to 90 days. This period enables a thorough inspection of substance habits over time:
Minimized Tampering Risks
Hair testing's robustness is unmatched, particularly in Gastonville, PA. Since altering hair samples is exceedingly challenging, this testing method provides:
Accessible Testing Network
For Gastonville, PA, and beyond, our extensive network of testing centers guarantees convenience and simplicity. Highlights of our service include:
Simplified and Confidential Process
Experience hassle-free hair follicle testing in Gastonville, PA. We prioritize privacy and ease by providing:
Cost-Effectiveness and Fast Processing
Gastonville, PA, reaps the benefits of our competitive pricing and quick delivery. Our services ensure:
Swift and Precise Detection
Gastonville, PA, benefits from hair follicle tests' speed and accuracy. These tests deliver rapid results while ensuring high accuracy, vital for discerning recent substance use. As a faster alternative, they provide:
Securing Compliance & Safety
In Gastonville, PA, hair follicle testing empowers businesses to uphold drug-free values effectively. This test aids employers by:
