Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair evaluation has emerged as an influential mechanism for identifying drug and alcohol consumption. It offers an extended narrative of alcohol and drugs by encapsulating biomarkers within the fibers of the developing hair strand. When sourced near the scalp, hair can provide an approximate 3-month window of detection for alcohol and drug usage. Hair collection is straightforward, somewhat resistant to adulteration, and conveniently transportable.
A 1.5-inch portion of around 200 hair strands (approximately the width of a #2 pencil) closest to the scalp will yield 100mg, ideal for both screening and validation. For EtG, supplementary tests, and/or panels exceeding 10, 150mg of the sample is advised. We suggest utilizing a jeweler’s scale for weighing the specimen. If scalp hair isn't accessible, an equivalent volume of body hair may be utilized. "Head hair" specifically denotes scalp hair, whereas "body hair" encompasses other hair types (facial, axillary, etc.).
Process Overview
The lab processing for drug test results encompasses four crucial stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the initial integration of a sample into a lab's framework. This entails confirming proper sealing and shipment of the sample, assigning an arbitrary LAN (Laboratory Accessioning Number), and fulfilling any data entry not covered by an electronic chain of custody system.
Screening represents an initial swift evaluation for substances of abuse. Although Screening is a cost-effective means to negate drug usage on most samples, a positive screening needs confirmation for court admissibility. Samples presumptively positive in Screening require subsequent confirmation.
In cases where a sample exhibits presumptive positivity in the Screening phase, more hair is gathered from the original sample and prepped for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations than in other methods (e.g., urine or oral fluid), underscoring why hair drug screening is notably challenging to conduct.
Verification of any positive screening result is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if required. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and aligned with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests," the actual analysis is conducted on the hair strand, excluding the hair follicle beneath the scalp.
The case for Why Hair Follicle Testing Beats Urine Testing in Villa Grove, CO starts with the superior detection accuracy and reliability of hair tests. Unlike traditional urine tests, hair analysis can identify drug use over a longer period, making it harder for individuals to evade detection.
Additionally, hair tests offer a more comprehensive view, capturing a broader spectrum of drug use history. This offers employers a better understanding of an individual's long-term drug usage patterns.
Extended Detection Window in Villa Grove, CO is a significant advantage offered by hair follicle testing. Unlike other methods, hair tests can reveal drug use history for up to 90 days, giving insight into long-term substance consumption.
This expansive window provides employers with a comprehensive overview of an individual's substance background, aiding in informed decision-making for hiring or maintaining a drug-free workplace.
The Tamper-Resistant Testing Method of hair follicle tests in Villa Grove, CO significantly minimizes the risk of sample alteration. Compared to other testing means, hair samples are much harder to adulterate, ensuring reliable results every time.
With this method, you can trust that the outcomes are unquestionable, providing peace of mind for employers concerned about the integrity of their drug testing processes.
Convenient Nationwide Testing Locations, including local options in Villa Grove, CO, make accessing hair follicle drug testing quick and straightforward. Our widespread network ensures that testing services are hassle-free and easily accessible.
Whether you are seeking tests within city limits or across the nation, our testing centers offer a seamless experience, meeting your needs wherever you are located.
A Simple, Confidential Process is guaranteed in Villa Grove, CO for those undergoing hair follicle testing. The process of ordering, completing, and receiving test results is both straightforward and private.
This ensures participants' privacy is protected throughout the entire testing experience, offering a stress-free and discreet solution to drug screening needs.
In Villa Grove, CO, we pride ourselves on offering Affordable Pricing and Fast Turnaround times for hair follicle drug testing. Our competitive pricing structures cater to companies of all sizes, ensuring excellent value for your investment.
With our swift turnaround times, you can expect prompt and efficient results, reinforcing peace of mind and allowing for quick decision-making.
Fast, Accurate, and Reliable Results are what set hair follicle drug tests apart in Villa Grove, CO. The test's precision and speed ensure that substance use is detected with high accuracy. Employers seeking certainty in their drug testing endeavors will find this method to be exceptionally effective.
Thanks to its advanced technology, hair testing captures a wide range of substances quickly, providing fast and reliable outcomes. This makes it an excellent choice for workplaces requiring rapid screening processes.
Achieving Compliance and Peace of Mind for Employers in Villa Grove, CO is simplified with hair follicle testing. This method supports adherence to drug-free workplace policies, reducing legal challenges and enhancing safe work environments.
Employers can rely on hair tests to maintain organizational standards and minimize the risk of drug-related incidents in the workplace, leading to increased peace of mind.
