Accredited Drug Testing offers extensive hair follicle drug screening in Girdletree, Maryland. Whether you require a hair or alcohol analysis, our expertise in hair testing is supported by nationwide centers available to conduct these tests. Typically, 1.5 to 2 inches of hair on the scalp or elsewhere on the body is sufficient. Hair analysis can assess drugs, alcohol/ETG, or be tailored to specific testing needs.
In recent developments, drug testing methodologies have increasingly incorporated hair follicle drug screening. This test is preferred by employers, courts, and substance abuse specialists over traditional urine tests. This method is favored by employers with zero-tolerance policies, judicial systems, and probationary cases. Its primary advantage is a longer detection timeframe of approximately 90 days, involving monitored collection, making it almost foolproof. For evaluating recent drug use within five days, the urine test remains the most precise option.
* 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 is now recognized as an effective means for detecting drug and alcohol consumption. Hair captures a prolonged timeline of substance use by encasing markers within the strands as they grow. When taken near the scalp, hair can reveal a detection window extending up to about three months for drugs and alcohol. Hair is easy to gather, relatively hard to tamper with, and simple to transport.
A 1.5-inch segment of around 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp provides 100mg of hair, which is optimal for analysis. For EtG, add-ons, and/or screening more than 10 substances, 150mg of the sample is advised. Using a jeweler's scale to weigh the sample is suggested. If there isn't enough scalp hair, a corresponding portion of body hair may be used. References to head hair specifically pertain to scalp hair. Body hair encompasses all other types (like facial or axillary hair).
Process Overview
The process for determining a drug test result in the lab includes four critical phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about initially processing a specimen into the laboratory system. This phase checks that the sample was correctly sealed and sent, assigns a unique LAN (Laboratory Accessioning Number), and adds any necessary information not supplied by an automated chain of custody system.
Screening conducts a preliminary swift assessment for drugs of abuse. Screening is cost-efficient for negating the majority of drug use cases, but any positive results must be confirmed for legal validity. Any samples that test presumptively positive in Screening mandate a follow-up confirmation.
If the Screening stage indicates a presumptive positive, further hair is extracted from the original sample and readied for Extraction. Here, drugs are derived from hair at concentrations significantly lower compared to other methods (e.g., urine or oral fluid), making hair drug screening one of the most challenging methods.
Confirmation of any positive Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation as necessary. The complete process from Accessioning to Confirmation is audited under CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though frequently labeled as "hair follicle tests," the evaluation examines the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Girdletree, MD
Hair testing edges out traditional urine analyses with its superior detection accuracy and reliability. This comprehensive method assures stakeholders of a robust assessment of an individual's substance use history.
Extended Detection Window in Girdletree, MD
Hair follicle testing reveals drug use over an extensive timeframe, up to 90 days, offering employers insights into an individual's past substance habits. This extended window aids in responsible decision-making processes.
Tamper-Resistant Testing Method in Girdletree, MD
Utilizing hair follicle tests significantly cuts down on risks associated with sample tampering, ensuring the highest reliability and credibility of results. This resistance level is unmatched, offering assurance to businesses and individuals.
Convenient Nationwide Testing Locations and Local Locations in Girdletree, MD
Our widespread network of testing centers facilitates easy and convenient access to drug screening services nationwide, including Girdletree, MD.
Simple, Confidential Process in Girdletree, MD
Ordering, performing the test, and accessing results are straightforward and confidential, addressing privacy and ease of use concerns with hair follicle tests in Girdletree, MD.
Affordable Pricing and Fast Turnaround in Girdletree, MD
Our competitive pricing and rapid turnaround times ensure that all businesses receive exceptional value and quick results with hair tests, providing peace of mind.
Fast, Accurate, and Reliable Results in Girdletree, MD
Hair follicle testing delivers fast, precise outcomes essential for detecting substance use. The advanced technology ensures the high accuracy of results, making it an invaluable tool for employers and individuals alike in Girdletree, MD.
Compliance and Peace of Mind for Employers in Girdletree, MD
Hair follicle testing supports adherence to workplace drug-free initiatives, minimizing legal concerns and elevating workplace security. This method aligns with employers' goals for a safe environment.
