Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a strong method for identifying drug and alcohol usage. Hair offers a detailed history of substance use by trapping biomarkers within the fibers of the growing hair strand. When collected near the scalp, hair provides up to a 3-month detection period for alcohol and other drugs. Hair is straightforward to collect, challenging to adulterate, and simple to transport.
A 1.5-inch section of approximately 200 hair strands (roughly the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample for analysis and verification. For EtG, additional tests, and/or screenings beyond 10 panels, 150mg of the specimen is advised. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is absent, a comparable amount of body hair may be used. When we mention head hair, we mean scalp hair only. Body hair refers to other hair types (facial, axillary, etc.).
Process Overview
The four primary phases in the laboratory processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial processing of a specimen into a laboratory’s system. This step includes confirming the specimen was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not supplied by an electronic chain of custody system.
Screening consists of a preliminary swift check for substances of abuse. While Screening is a cost-effective approach to rule out drug usage for most specimens, a positive screen must be confirmed to be valid in a legal setting. Any specimens that show a presumptive positive in Screening must undergo secondary confirmation.
If a sample is presumptive positive in the Screening process, additional hair is taken from the initial specimen for Preparation in Extraction. In this phase, substances are removed from hair at a much lower concentration than alternative methods (e.g. urine or oral fluid), making hair drug screening the most challenging technique to execute.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive specimens are cleaned prior to confirmation when necessary. The entire laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Limitations:
Note: Though commonly termed as "hair follicle tests", the test analyzes the hair strand itself and not the hair follicle beneath the scalp
In Woodruff, AZ, hair follicle testing is favored over traditional urine exams, primarily due to its superior detection capabilities.
Hair follicle tests are renowned for their longer detection timelines, usually up to 90 days, as opposed to urine tests' short-lived detection window. This makes it ideal for employers who are committed to maintaining a drug-free workforce.
Moreover, the precision in results means fewer uncertainties in detecting past substance use, offering peace of mind.
Hair follicle testing provides an extended detection window in Woodruff, AZ, offering insights into drug use over approximately 90 days. This prolonged detection capability affords employers a complete perspective on an applicant or employee's drug history.
As a result, businesses can make well-informed decisions based on this comprehensive data.
This extensive window is invaluable for ensuring a drug-free environment and responsible hiring practices.
In Woodruff, AZ, hair follicle testing stands out due to its tamper-resistant nature. Unlike other methods that might be susceptible to manipulation, hair tests provide results that are reliable and difficult to contest.
The collection process ensures the integrity of the sample, reducing doubts and ensuring authenticity.
For employers, this means confidence in every test result and the assurance of a drug-free workplace.
With convenient testing locations in Woodruff, AZ and across the nation, getting a hair follicle test is hassle-free and accessible.
Simplicity and confidentiality are at the core of our testing process in Woodruff, AZ. From ordering to receiving results, every step is designed to prioritize user-friendly experiences with a focus on privacy.
Clients can rest assured knowing that their information is handled with the utmost discretion.
Our goal is to ensure that each individual encounters a straightforward, respectful testing procedure.
In Woodruff, AZ, we offer affordable pricing and quick turnaround for hair testing needs. Our competitive rates assure excellent value while maintaining high-quality standards in drug detection.
Fast processing ensures minimal waiting times for results, allowing businesses to make quick, informed decisions.
Our pricing structure is tailored to fit companies of all sizes without sacrificing the quality of service.
The demand for fast, accurate, and reliable results has made hair follicle drug tests a preferred choice in Woodruff, AZ. Their precision in detecting substance use stands unmatched. These tests are not only swift but provide results with high accuracy.
Leveraging advanced technology, hair tests deliver thorough results, ensuring that employers and individuals receive the certainty they need in substance detection.
By choosing hair testing, you're opting for results you can trust.
Using hair follicle tests in Woodruff, AZ, aligns businesses with compliance standards and enhances peace of mind for employers. These tests help enforce workplace drug-free policies seamlessly, minimizing legal dangers associated with unverified testing procedures.
Additionally, hair testing assures a safer, more productive environment for employees by promoting adherence to corporate standards and guidelines.
