Hair Follicle Drug Testing - Corsica, SD

What it is, How it works

Hair analysis is considered a robust method for spotting drug and alcohol consumption. Hair encapsulates a lengthy record of alcohol and drug exposure by embedding biomarkers within the keratin fibers as the hair grows. When collected near the scalp, it can offer a detection period reaching up to three months for substances. Hair collection is straightforward, challenging to tamper with, and convenient to transport.

A 1.5-inch cluster of roughly 200 hair strands (like the thickness of a #2 pencil) cut close to the scalp yields 100mg, serving as an optimal sample for testing. For EtG, supplementary tests, and analyses beyond 10 panels, 150mg is advised. It's best to measure the sample on a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair is accepted. By head hair, we specifically denote scalp hair. Body hair encompasses all other varieties (facial, axillary, etc.).

Process Overview

Laboratory processing for hair drug testing involves four critical phases: Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the initial incorporation of a sample within a lab's framework. This step verifies that the sample remains sealed and is appropriately dispatched, assigns a unique LAN (Laboratory Accessioning Number), and accomplishes any remaining data entry not handled by an electronic custody system.

Screening includes a swift preliminary check for drugs. While Screening isn't costly and effectively filters out drug use in most cases, positive findings require confirmation for legal validity. Any samples testing presumptively positive must undergo further validation.

If a sample isn't cleared in the Screening phase, additional portions are taken from the specimen for Extraction. This step involves retrieving drugs from hair in significantly reduced concentrations compared to other methods (such as urine or oral fluid), which makes hair analysis particularly challenging.

Any Screening positives are confirmed using methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positive results are cleansed prior to confirmation if necessary. The complete laboratory workflow from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.

Benefits of hair drug analysis:

• Extended detection period: Hair drug tests can reveal drug use for up to 90 days, unlike urine tests with shorter detection windows.
• Challenge to falsify: Hair drug testing presents significant obstacles to tampering, ensuring more reliable outcomes.
• Provides timelines: This testing method can trace drug use trends over time, rather than just recent consumption.

Drawbacks:

• Not for immediate use: It takes approximately 5-7 days post-exposure for drugs to become detectible in hair.
• Expense: Hair drug testing generally incurs higher costs compared to alternative testing methods.
• Result variability: Influences like hair color and individual hair growth rates can impact drug metabolite levels in hair.

Note: Although termed “hair follicle tests,” the analysis focuses on the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Corsica, SD, hair follicle testing emerges superior to urine tests because of its heightened detection reliability.

The extended detection period up to 90 days in hair tests offers more comprehensive substance use insights.

Unlike traditional urine tests, hair screening is less prone to tampering, thereby enhancing result authenticity.

Extended Detection Window

Hair follicle testing in Corsica, SD provides an extensive detection window, revealing substance usage history up to 90 days.

This expanded scope gives employers a clearer insight into the substance history of job candidates.

The 90-day detection range aids businesses in making informed employment decisions, ensuring workplace safety.

Tamper-Resistant Testing Method

Hair follicle tests, particularly in Corsica, SD, minimize fraud risks that often plague other testing methods.

The integrity of hair testing processes contributes to their reliability, providing irrefutable evidence of results.

This method significantly reduces the possibility of sample adulteration, assuring unquestionable test integrity.

Convenient Nationwide Locations

With testing centers nationwide, individuals in Corsica, SD benefit from easy and accessible hair testing services.

Convenient locations ensure quick test administration, minimizing the time out of regular schedules.

The broad network of testing sites emphasizes ease of access, fostering a streamlined testing process.

Simple, Confidential Process

In Corsica, SD, the hair testing process is straightforward and respects privacy concerns.

Confidentiality is at the core of the testing service, from order to result delivery, ensuring user trust.

Users have streamlined access to testing procedures with guaranteed privacy and efficiency at each step.

Affordable, Fast Turnaround

Accredited Drug Testing in Corsica, SD offers competitive pricing, making hair follicle tests widely accessible.

The swift turnaround times guarantee employers prompt results, enhancing decision-making processes.

The value derived from affordable and efficient testing services supports businesses in maintaining operational efficiency.

Fast, Accurate, and Reliable Results

The precision and rapid turnaround of hair follicle drug tests set them apart in Corsica, SD. These tests are lauded for their high accuracy in identifying substance use.

By ensuring tests are both quick and exact, individuals and companies gain confidence in the efficacy of the results they receive.

Relying on hair analysis guarantees not only fast outcomes but also data that stakeholders can trust wholeheartedly.

Compliance and Peace of Mind for Employers

Adopting hair follicle testing in Corsica, SD ensures workplace policy compliance, fostering a drug-free environment.

Implementing such tests reduces legal liabilities, promoting peace of mind for employers.

Assuring adherence to stringent safety standards, hair testing supports a secure and efficient workplace.

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