Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective means for detecting substance and alcohol consumption. By encapsulating biomarkers within the fibers of the growing strand, hair offers an extended overview of alcohol and other drugs. When collected near the scalp, it can show usage within a roughly three-month period. Hair samples are easy to obtain, challenging to tamper with, and simple to transport.
A collection of 1.5 inches, consisting of around 200 strands (comparable to the width of a #2 pencil) from the scalp, typically yields the required 100mg for both screening and confirmation. For EtG, add-ons, or more extensive testing beyond ten panels, a sample of 150mg is advisable. It's best to use a jeweler’s scale for accuracy. If scalp hair isn't available, equivalent body hair can be collected. Specifically, head hair pertains to only scalp hair, while body hair encompasses every other type (e.g., facial, axillary).
Process Overview
The procedure for processing a drug test result in a lab involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample is initially integrated into a lab’s system. This step ensures the sample was securely sealed and transported, assigns a random Laboratory Accessioning Number (LAN), and completes any missing data entry unprovided by an electronic chain of custody system.
Screening entails a preliminary assessment for drug abuse. While it offers cost-effective means to largely exclude drug usage, any positive preliminary results necessitate confirmation to be judicially valid. All presumptively positive samples from Screening require further confirmation.
Samples deemed presumptively positive during Screening have additional hair extracted for the Extraction phase. Here, substances are retrieved at considerably lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug testing notably challenging.
For Confirmation of any positive screen, methods like GC/MS, GC/MS/MS, or LC/MS/MS are employed. Presumptive positives undergo cleansing before confirmation if needed. The complete lab process from Accessioning to Confirmation adheres to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed as "hair follicle tests", the analysis targets the hair strand itself, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Pascola, MO
Hair follicle tests offer superior detection capabilities compared to traditional urine screenings. They accurately reveal drug use over an extended time, presenting a more reliable view for employers and professionals. This increased precision assists in upholding stringent no-drug policies, crucial for many industries.
Extended Detection Window in Pascola, MO
Unlike conventional testing methods, hair follicle analyses offer an extended detection period for drug use, spanning up to 90 days. This comprehensive approach provides employers a detailed insight into an individual's substance history, aiding in informed decision-making processes.
Tamper-Resistant Testing Method in Pascola, MO
The inherent nature of hair follicle testing effectively minimizes the chances of sample tampering. This testing method ensures secure and trustworthy results that are crucial for maintaining integrity and dependability in situations where accuracy is paramount.
Convenient Nationwide Testing Locations and Local Locations in Pascola, MO
With a nationwide network of testing centers, we offer convenient and accessible drug testing services. Whether in Pascola or other cities, you can benefit from our quick, hassle-free processes, designed to meet your testing needs efficiently.
Simple, Confidential Process in Pascola, MO
We prioritize a straightforward and confidential approach to drug testing. From ordering to receiving results, every step is designed for ease of use, ensuring privacy and customer satisfaction without compromising on the quality or reliability of the outcomes.
Affordable Pricing and Fast Turnaround in Pascola, MO
Our competitive pricing structures combined with prompt turnaround times offer valuable solutions for businesses of all sizes. This affordability, coupled with efficiency, grants clients peace of mind while ensuring excellent service delivery.
Fast, Accurate, and Reliable Results in Pascola, MO
Hair follicle drug tests provide swift and precise identification of substance use. Leveraging advanced methodologies, they stand out for their high accuracy, ensuring users receive dependable readings. This method is particularly beneficial in environments where timely decisions are crucial, contributing to enhanced safety and compliance.
Compliance and Peace of Mind for Employers in Pascola, MO
Utilizing hair follicle testing allows businesses to align with workplace drug policies, subsequently reducing legal vulnerabilities. This strategy not only fosters a safer working environment but also relieves management from potential compliance-related worries.
