Hair Follicle Drug Testing - Jamison, IA

What it is, How it works

Hair testing is considered a potent resource for identifying drug and alcohol consumption. Hair offers an extended timeline of drug and alcohol usage by capturing biomarkers within the fibers of the hair as it grows. When collected near the scalp, hair can reveal drug and alcohol use for a period of up to roughly three months. Hair is straightforward to collect, somewhat resistant to tampering, and is easy to transport.

A 1.5-inch segment of about 200 strands of hair (equivalent to a #2 pencil) closest to the scalp yields 100mg of hair, which is the perfect sample size for both screening and confirmation. For EtG, additional tests, or panels exceeding ten, a sample size of 150mg is advised. It is suggested to weigh the hair on a jeweler's scale. If scalp hair is not obtainable, a similar quantity of body hair may be used. By "head hair," we mean only scalp hair. "Body hair" refers to all other types of hair (facial, axillary, etc.).

Process Overview

Laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes entering the sample into a laboratory's system. This step confirms the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and fills in any additional data not supplied by an electronic chain of custody system.

Screening is a quick initial test for drug abuse. Although Screening is a cost-efficient method to exclude drug use in most samples, a positive screen must be confirmed to be court-admissible. Any samples with a presumptive positive result in Screening need further confirmation.

If a sample tests presumptively positive during Screening, additional hair is taken from the initial sample and prepared for Extraction. Drugs are extracted from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), making hair drug screening a challenging methodology.

Any positive screening result is confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed before confirmation as necessary. The entire laboratory process from Accessioning to Confirmation is examined under CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.

Advantages of hair drug testing:

• Extended detection duration: Hair drug tests identify drug use for a maximum of 90 days, contrary to urine tests with shorter detection durations.
• Difficult to deceive: It is quite challenging to falsify a hair drug test, ensuring more precise outcomes.
• Offers historical usage patterns: It showcases drug use trends over periods rather than just recent use.

Limitations:

• Inability to detect recent consumption: Drugs become detectable in hair approximately 5-7 days after usage.
• Expense: Generally, hair drug tests are more costly than other drug testing methods.
• Result variability: Elements like hair color and individual differences in hair growth can affect drug metabolite levels in hair.

Note: Although often called "hair follicle tests," the assessment analyzes the hair strand rather than the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Outshines Urine Testing in Jamison, IA

Hair follicle tests offer superior detection accuracy compared to traditional urine tests.

• Longer detection period: up to 90 days.
• Reliable and tamper-proof results.
• Provides a comprehensive view of substance use history.
• Especially beneficial for employers enforcing zero-tolerance policies.

Extended Detection Window

Extended Detection Window in Jamison, IA

Hair follicle testing offers an unmatched detection window for substance use.

• Capability to detect drug use up to 90 days back.
• Gives employers an extended timeframe to assess substance history.
• Supports informed decision-making in employment contexts.

Tamper-Resistant Testing Method

Secure, Tamper-Resistant Drug Testing in Jamison, IA

The hair follicle method is highly resistant to tampering.

• Reduces risks of sample adulteration.
• Ensures authentic and unquestionable results.
• Enhances the reliability of the testing process.

Convenient Nationwide Locations

Convenient Testing Centers, Locally and Nationally

Our testing centers are widely accessible across the nation.

• Easy access to testing services.
• Quick and hassle-free testing process.
• Even available within Jamison for local convenience.

Simple, Confidential Process

Streamlined and Confidential Process in Jamison, IA

The procedure for hair follicle testing is simple and private.

• Order, take, and receive results seamlessly.
• Ensures user privacy throughout the process.
• Designed for ease-of-use for all individuals.

Affordable, Fast Turnaround

Competitive Pricing and Rapid Turnaround in Jamison, IA

We offer reasonable pricing and quick results for hair testing.

• Affordable options for businesses of all sizes.
• Fast processing times to minimize wait.
• Delivers excellent value alongside peace of mind.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Dependable Results in Jamison, IA

Hair follicle drug tests stand out for their precision and speed.

• High accuracy in detecting past substance use.
• Quick and reliable results provide peace of mind.
• Utilized in various settings for ensuring safety and compliance.

Compliance and Peace of Mind for Employers

Compliance and Employer Assurance in Jamison, IA

Hair follicle testing aids in maintaining a drug-free workplace.

• Ensures adherence to company policies.
• Mitigates legal risks associated with non-compliance.
• Enhances overall workplace safety and peace of mind.

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