Hair Follicle Drug Testing - Clarence, MO

What it is, How it works

Utilizing hair testing has gained recognition as an efficacious method for identifying drug and alcohol consumption. Hair offers an extensive history by capturing biomarkers within the strands' fibers. When taken near the scalp, hair reveals about a 3-month window for detecting alcohol and drugs. Collection of hair is straightforward, relatively tamper-resistant, and conveniently shippable.

A 1.5-inch segment containing roughly 200 strands (similar in size to a #2 pencil) nearest the scalp yields 100mg, an optimal sample for both screening and verification. For EtG extensions and/or analyses beyond 10 panels, a 150mg specimen is advisable. It's best to measure the specimen using a jeweler’s scale. If head hair is unavailable, a corresponding amount of body hair is an alternative. "Head hair" specifically denotes scalp hair, while "body hair" encompasses all other types (facial, axillary, etc.).

Process Overview

The primary four stages within the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.

Accessioning involves the initial inducting of a sample into a lab’s system. This entails verifying proper sealing and shipping of the sample, allocating a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent in an electronic chain of custody system.

Screening executes a preliminary swift check for drugs of abuse. Though cost-effective and rules out usage in the bulk of samples, a positive screen needs confirmation for court acceptance. Presumptive positives in Screening necessitate a subsequent confirmation.

For presumptive positives in Screening, extra hair is extracted from the initial sample and readied for Extraction. Here, drugs are extracted from hair at concentrations lower than other methods (e.g., urine or oral fluid), rendering hair drug screening particularly challenging.

Any positive screening result undergoes Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before confirmation as needed. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation per ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Prolonged detection period: Hair drug tests identify drug use for up to 90 days, unlike urine tests with a shorter detection period.
• Resistance to tampering: It's exceedingly difficult to deceive hair drug tests, leading to more precise results.
• Offers historical insight: It can unveil a drug use pattern over time, not solely recent consumption.

Limitations:

• Unable to detect recent consumption: Drugs become detectable in hair about 5-7 days after use.
• Expense: Generally, hair drug tests cost more than other drug testing methodologies.
• Result variability: Elements like hair color and personal hair growth can influence the metabolite concentration in the hair.

Note: Often called "hair follicle tests," this test actually examines the hair strand and not the scalp's hair follicle.

Why Hair Follicle Testing Beats Urine Testing

When comparing hair and urine testing in Clarence, MO, hair follicle tests offer distinct advantages. Superior Detection is evident as hair testing identifies drug use over a prolonged period, unlike traditional urine tests limited to recent use. The reliability and accuracy of hair analyses surpass those of urine, making them a preferred choice for comprehensive drug screening.

Extended Detection Window

In Clarence, MO, the Extended Detection Window of hair follicle testing is unmatched, providing up to 90 days of drug use detection. This long-term view into a person's substance history allows employers to make informed decisions regarding employee or applicant substance use patterns, unlike shorter-window tests.

Tamper-Resistant Testing Method

Hair follicle tests offer a Tamper-Resistant method in Clarence, MO, significantly reducing the chance of adulteration. The robustness of this testing method ensures that results are reliable and indisputable. In contrast to more vulnerable alternatives, hair testing delivers confidence in its integrity.

Convenient Nationwide Locations

Our Convenient Nationwide Testing network, including local Clarence, MO centers, provides easy, hassle-free access to hair follicle drug testing services. The widespread availability ensures quick and simple service acquisition, meeting varied testing needs efficiently.

Simple, Confidential Process

In Clarence, MO, the Simple, Confidential Process of hair follicle drug testing ensures discretion. From ordering to taking and receiving results, the process is straightforward, maintaining privacy and user comfort throughout. The ease of use addresses common concerns effectively.

Affordable, Fast Turnaround

With Affordable Pricing and Fast Turnaround in Clarence, MO, our hair follicle drug testing services offer exceptional value. Competitive pricing structures coupled with swift result delivery provide peace of mind for companies of all sizes, ensuring budget-friendly and timely services.

Fast, Accurate, and Reliable Results

Hair follicle drug tests in Clarence, MO are renowned for their fast and precise results. The accuracy in detecting substance use within the hair matrix ensures confidence in test outcomes.
Speed and Reliability are the hallmarks of hair testing, providing quick insights into substance use patterns and offering a superior alternative to other methods.

Compliance and Peace of Mind for Employers

Employers in Clarence, MO gain Compliance and Peace of Mind with hair follicle testing. Such tests help uphold drug-free workplace policies, minimize legal risks, and boost workplace safety. The assurance of aligning with regulations fosters a secure and compliant environment.

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