Hair Follicle Drug Testing - Cologne, MN

What it is, How it works

Recognized for its efficacy, hair testing stands as a potent mechanism for uncovering drug and alcohol consumption. Hair fibers ensnare biomarkers from drugs and alcohol, preserving a lasting record within the growing strand. Collecting hair near the scalp offers a detection span of up to 90 days for alcohol and drug presence. Hair collection is straightforward, challenging to tamper with, and convenient for transport.

A 1.5-inch strand sample, roughly equivalent to 200 hairs or a #2 pencil's girth, near the scalp grants 100mg of hair, suited for screening and verification. For EtG, additional components, and tests exceeding 10 panels, a 150mg specimen is suggested. It's best to verify specimen weight with a jeweler's scale. In the absence of scalp hair, an equivalent quantity of body hair can be gathered. The term head hair specifically denotes scalp hair. Body hair encompasses all other types (facial, axillary, etc.).

Process Overview

Four principal stages define the lab process for drug test results: Accessioning, Screening, Extraction, and Confirmation.

Accessioning is the primary phase of integrating a sample into a lab’s framework. This step involves confirming the sample’s proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing extra data entry omitted by an electronic chain of custody.

Screening performs an initial, efficient check for substance abuse. While Screening is cost-efficient for eliminating drug use in most cases, a positive result mandates confirmation to be court-admissible. Any initially positive samples necessitate subsequent confirmation.

A positive indication in the Screening stage leads to more hair being extracted from the initial specimen for Analysis. Here, drugs are extracted at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug testing.

Confirmation of positive Screening findings is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed prior to necessary confirmations. The entire lab procedure, from Accessioning to Confirmation, adheres to both the CAP (College of American Pathologists) Hair criteria and the ISO/IEC 17025 accreditation standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug examinations reveal drug usage up to 90 days, surpassing the shorter detection span of urine tests.
• Challenge to circumvent: Hair drug tests are exceedingly hard to falsify, ensuring result accuracy.
• Historical pattern: It delivers an illustration of drug consumption over time, not limited to recent intake.

Limitations:

• Lacks recent use detection: Drug presence becomes identifiable in hair approximately 5-7 days post-consumption.
• Expense: Hair drug evaluations generally cost more than alternative testing techniques.
• Result variability: Hair color and individual growth discrepancies can influence drug metabolite levels in hair.

Note: Commonly known as "hair follicle tests", these tests scrutinize the hair strand itself, rather than the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Trumps Urine Testing in Cologne, MN due to superior detection capabilities.

• Unlike urine tests, hair testing offers a larger detection timeline.
• The results are more consistent and less prone to tampering.

Extended Detection Window

Expanded Detection Timeline ensures that employing hair follicle tests in Cologne, MN, provides a view up to 90 days back.

• This broader window aids in a comprehensive review of substance use history.
• Employers appreciate this for insightful analyses of candidates.

Tamper-Resistant Testing Method

Reduced Adulteration Risks elevate hair follicle tests in Cologne, MN to a leading standard in drug screening.

• With minimal possibilities of contamination, results remain reliable.
• This tamper-resistant nature instills trust in the testing process.

Convenient Nationwide Locations

Accessibility Across the Nation with testing centers in Cologne, MN ensures convenience.

• Widespread locations enable swift access to services.
• This accessibility eliminates unnecessary delays in obtaining test results.

Simple, Confidential Process

Confidential and Effortless Testing Experience in Cologne, MN underlines the straightforward procedure for our clients.

• The process upholds privacy, meeting confidentiality needs.
• Ordering and receiving results is simple, providing comfort and assurance.

Affordable, Fast Turnaround

Cost-Effective Solutions in Cologne, MN deliver value alongside expedited service times.

• Competitive pricing makes our testing approachable for businesses.
• Fast result turnovers enhance company decision-making processes.

Fast, Accurate, and Reliable Results

Swift and Precise Testing Method in Cologne, MN brings forward the reliability of hair follicle drug tests by showcasing their impeccable accuracy and speed.

• This testing method guarantees high detection rates.
• It provides trusted results promptly, enhancing the confidence of both employers and individuals.

Compliance and Peace of Mind for Employers

Enhancing Workplace Integrity through hair follicle testing in Cologne, MN brings peace of mind for employers.

• This method aligns with drug-free workplace policies.
• It safeguards against potential legal hazards, ensuring a safe working environment.

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