Hair Follicle Drug Testing - Madrid, NE

What it is, How it works

Hair assessments are increasingly recognized as an effective method for identifying substance and alcohol consumption. The fibers in hair strands seize biomarkers, providing a long-term chronology of alcohol and drug use. When acquired near the scalp, hair offers nearly a 90-day detection span for both alcohol and other substances. Hair collection is straightforward, relatively tamper-resistant, and convenient for dispatch.

A hair sample of 1.5 inches, comprising approximately 200 strands (akin to the diameter of a #2 pencil), closest to the scalp furnishes 100mg of hair, which is optimal for both screening and validation. For EtG, supplementary checks, and/or analyses beyond 10 panels, 150mg of hair is advisable. It's suggested to use a jeweler’s scale for weighing. If scalp hair is unavailable, equivalent body hair may be utilized. "Head hair" refers specifically to scalp hair, whereas "body hair" encompasses all other hair types (such as facial, axillary, etc.).

Process Overview

The laboratory processing of a drug test result involves four key stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes initially incorporating a sample into the lab’s system. This step ensures the sample was correctly sealed and dispatched, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any necessary data input absent in an electronic chain of custody system.

Screening serves as an initial swift inspection for substance abuse. While Screening is a budget-friendly method to exclude drug usage in most samples, a positive screen must be verified to be permissible in court. Samples showing presumptive positivity in Screening necessitate additional confirmation.

Should a sample show presumptive positivity during Screening, more hair is extracted from the original specimen for Extraction. Here, drugs are extracted at significantly lower concentrations compared to other modalities (e.g., urine or saliva), making hair drug screening particularly challenging.

Positive screening outcomes are validated through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can trace drug use up to 90 days, contrasting with urine tests which have a shorter detection span.
• Reduced chances of manipulation: Hair drug tests are extremely difficult to tamper with, enhancing result precision.
• Offers historical insight: It reveals a usage pattern over a period, not just recent consumption.

Limitations:

• Incapable of detecting recent use: Drugs become detectable in hair approximately 5-7 days post-use.
• Expense: Hair drug assays are typically costlier than other testing methods.
• Result variability: Variables like hair color and personal differences in hair growth can sway the concentration of drug metabolites in hair.

Note: Commonly referred to as "hair follicle tests", these analyses evaluate the hair strand rather than the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Madrid, NE, hair testing surpasses traditional urine screening in accuracy and reliability. Its ability to detect drugs over an extended period makes it an optimal choice compared to conventional methods.

Hair testing's superior detection accuracy and longevity make it highly effective, offering unparalleled reliability against traditional urine tests in identifying substance use.

Extended Detection Window

Hair follicle tests in Madrid, NE, provide an extended detection capacity, capturing drug use over 90 days. This extensive window gives employers a broader view of a person’s substance use history.

The longer detection period offered by hair testing gives businesses a comprehensive assessment tool to understand potential drug use trends in employees or candidates.

Tamper-Resistant Testing Method

Madrid, NE, benefits from hair follicle tests due to their tamper-resistant nature. These tests effectively mitigate sample adulteration risks.

Designed to resist tampering, hair follicle testing ensures reliability and trust in results, making it a preferred choice for those requiring reliable substance screening methods.

Convenient Nationwide Locations

In Madrid, NE, our nationwide network of testing centers ensures convenient and hassle-free access to drug testing services, streamlining the process.

We simplify your testing needs with a swift service, thanks to our extensive reach across various locations, making testing easy and efficient.

Simple, Confidential Process

Madrid, NE, offers a straightforward and confidential process for hair follicle testing, ensuring privacy and simplicity from ordering to receiving results.

Our seamless process addresses privacy concerns, ensuring tests remain confidential and easy to navigate for all involved parties.

Affordable, Fast Turnaround

Our pricing in Madrid, NE, is competitive with fast turnaround times, offering great value for companies seeking dependable substance testing solutions.

The affordability and quickness of our testing services make us a valuable choice, ensuring you receive cost-effective solutions without compromising quality.

Fast, Accurate, and Reliable Results

In Madrid, NE, hair follicle drug tests are heralded for their fast, reliable results. They stand out for their precision in detecting substances, ensuring high accuracy in delineating substance use.

Employing state-of-the-art technology, these tests swiftly deliver results, making them a preferred choice for those seeking dependable assessments of drug history.

Compliance and Peace of Mind for Employers

For employers in Madrid, NE, hair follicle testing guarantees compliance with drug-free workplace policies, diminishing legal risks and enhancing overall workplace safety.

This method instills confidence by mitigating potential liabilities and emphasizes maintaining a secure, productive work environment.

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