Hair Follicle Drug Testing - Moose Lake, MN

What it is, How it works

Hair analysis has emerged as a robust process for identifying drug and alcohol consumption. Hair embeds long-term markers of alcohol and other substances by capturing biomarkers in the strands as they grow. When taken near the scalp, hair can reveal a detection timeframe of up to around three months for alcohol and other substances. Hair is straightforward to gather, relatively hard to tamper with, and simple to send.

A sample of 1.5 inches encompassing roughly 200 hair strands (comparable to a #2 pencil) nearest to the scalp provides 100mg of hair, an optimal sample for both screening and confirmation. For EtG, additional checks, and/or tests beyond 10 panels, 150mg of hair is advisable. It is suggested to weigh the sample using a jeweler’s scale. If head hair isn't available, an equivalent quantity of body hair may be taken. By head hair, we mean scalp hair only. Body hair includes all other hair types (facial, axillary, etc.).

Process Overview

The laboratory procedure to process a drug test result comprises four main steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes the sample’s initial handling within a lab's system. This step verifies if the sample was correctly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and completes any further data entry that an electronic chain of custody system doesn't supply.

Screening is a rapid and initial drug abuse check. While Screening is a cost-efficient method to dismiss drug usage for most samples, a positive result must be confirmed for court acceptance. Any samples that are potential positives in Screening need secondary verification.

If a sample appears presumptive positive during Screening, further hair is extracted from the initial sample and processed for Extraction. In this stage, drugs are extracted from hair at notably lower concentrations compared to other methods (e.g., urine or oral fluid), leading to hair drug screening being the most challenging method to execute.

Any positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as required. The entire lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extensive detection period: Hair drug tests can identify drug use up to 90 days, unlike urine tests with a shorter detection span.
• Hard to manipulate: Cheating on a hair drug test is notably challenging, ensuring more reliable results.
• Delivers historical insight: It offers a usage pattern over time rather than just recent use.

Limitations:

• Inability to detect recent consumption: Drugs become detectable in hair after about 5-7 days.
• Expense: Hair drug tests generally have a higher cost compared to other drug testing methods.
• Result variability: Factors like hair color and individual hair growth differences can impact drug metabolite concentration in the hair.

Note: While commonly called "hair follicle tests", this test analyzes the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why choose hair follicle testing over urine tests in Moose Lake, MN? Hair testing boasts superior accuracy and reliability, beating traditional methods.

Unlike urine tests, hair analysis offers an extended detection range, ensuring comprehensive assessments of drug use history, making it a preferred choice.

Extended Detection Window

In Moose Lake, MN, hair follicle testing excels with its ability to detect drug use up to 90 days. This extended window offers a thorough view of an individual's substance history.

Employers benefit from this longer detection span, allowing a considerable time frame to evaluate drug use behavior.

Tamper-Resistant Testing Method

Moose Lake, MN, finds hair follicle tests largely tamper-resistant, offering dependable results. This method minimizes sample manipulation risks, ensuring reliable outcomes.

With hair testing, the integrity of the sample is maintained, making it almost impossible to adulterate, thus ensuring accurate findings.

Convenient Nationwide Locations

With our testing centers nationwide and locally in Moose Lake, MN, accessing drug testing services is effortless. Our convenient locations ensure quick and stress-free testing.

You can easily visit our testing sites, knowing a reliable center is nearby, ready to provide the services you need.

Simple, Confidential Process

In Moose Lake, MN, our testing process is straightforward and confidential. From ordering to receiving results, the process is designed to protect your privacy.

We ensure a simple user experience, keeping your information secure while offering comprehensive support throughout the procedure.

Affordable, Fast Turnaround

Our services in Moose Lake, MN, are both affordable and efficient, with competitive pricing and quick turnaround times, offering great value.

Businesses of any size can benefit from our cost-effective solutions, ensuring fast and accurate results without breaking the budget.

Fast, Accurate, and Reliable Results

In Moose Lake, MN, hair follicle drug tests stand out for their precision and rapidity. Their high accuracy in detecting substance use ensures reliable results, providing peace of mind.

Accurate detection is critical, and hair tests excel in delivering fast, trusted analysis of an individual's drug history.

Compliance and Peace of Mind for Employers

Employers in Moose Lake, MN, gain peace of mind with hair follicle testing, ensuring workplace safety and compliance with drug-free policies.

This testing method lowers legal risks and contributes to a secure, drug-free environment for all employees.

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