Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become recognized as an effective method for identifying drug and alcohol consumption. The growing hair shaft securely holds biomarkers, offering a detailed account of substance use. When hair is gathered at the scalp, it can indicate usage over roughly a 3-month span for both alcohol and substances. It's easy to collect, resistant to tampering, and convenient to transport.
An ideal sample for analysis is a 1.5-inch strand collection, approximating 200 hairs or the width of a #2 pencil, close to the scalp, which yields 100mg of hair. For EtG, additional testing, or panels exceeding 10, a specimen of 150mg is preferred. Utilizing a jeweler's scale for weighing the sample is advised. If scalp hair is inaccessible, equivalent body hair may be used. The term 'head hair' specifically refers to scalp hair, while 'body hair' encompasses other types such as facial or axillary hair.
Process Overview
Four primary stages construct the lab processing for drug tests: Accessioning, Screening, Extraction, and Confirmation.
Accessioning assigns samples a Laboratory Accessioning Number (LAN), ensuring the sample is sealed, shipped correctly, and completes any remaining data entry aside from the electronic chain of custody.
Screening provides an initial assessment for drugs of abuse. It's a cost-effective initial method for most samples, yet a positive finding warrants confirmation for legal admissibility. Presumed positives proceed to a secondary confirmation.
Positive screenings necessitate additional hair from the initial sample for Extraction, where substances are isolated from the hair at lower concentrations compared to other methods (e.g., urine or oral fluid), rendering hair testing a challenging process.
Confirmation of positive results occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Presumed positive samples undergo pre-confirmation washing if required. This entire lab procedure from Accessioning to Confirmation adheres to CAP's Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly mislabeled as "hair follicle tests," these assessments examine the hair shaft rather than the follicle itself.
In Stone Creek, OH, hair follicle testing outperforms traditional urine analysis due to its superior detection accuracy and reliability. Hair tests cover a more extended period, offering a comprehensive substance use profile.
Employers achieve better monitoring through this method.
Stone Creek, OH, benefits from hair follicle testing's extended detection window. This method traces drug use up to 90 days, offering employers insight into long-term substance habits of applicants or employees.
An effective method for comprehensive monitoring.
The hair follicle testing method in Stone Creek, OH, stands out as a tamper-resistant approach. It significantly minimizes the risk of sample alteration, offering unquestionably reliable results.
This reduction in tampering risk ensures trust in findings.
With locations nationwide, including Stone Creek, OH, our testing centers provide convenient access to hair follicle drug testing services. We ensure a quick and hassle-free experience for all individuals and organizations.
Your testing needs addressed with ease and speed.
Our hair follicle testing process in Stone Creek, OH is designed to be simple and confidential. Order, take the test, and receive results without concerns about privacy intrusion.
An effortless process ensuring privacy and simplicity.
Stone Creek, OH, offers hair follicle testing with affordable pricing and fast turnaround, providing great value for businesses. We are committed to offering competitive rates, ensuring peace of mind with swift results.
Cost-effective testing without sacrificing quality.
Hair follicle drug tests in Stone Creek, OH, offer a combination of speed and precision, making them a reliable choice. They provide quick and accurate detection of substance use, assisting in making informed decisions faster.
Employ biological markers for precise substance detection.
For employers in Stone Creek, OH, hair follicle testing ensures compliance with drug-free workplace policies, offering peace of mind. By using hair tests, companies can reduce legal risks and enhance safety in the workplace.
A safeguard for maintaining a secure environment.
