Hair Follicle Drug Testing - Bloomfield, IA

What it is, How it works

Hair testing is now recognized as an effective method for identifying drug and alcohol usage. Hair holds a substantial history of alcohol and drug consumption by securing biomarkers within the fibers of the developing hair strand. When taken near the scalp, hair can offer approximately a 3-month detection period for alcohol and other substances. Hair collection is effortless, somewhat resistant to tampering, and simple to transport.

A 1.5-inch portion consisting of around 200 strands of hair (roughly the girth of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the preferred sample for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg of the specimen is advised. It's recommended to measure the specimen with a jeweler’s scale. If scalp hair is missing, an equivalent quantity of body hair can be collected. Referring to head hair pertains specifically to scalp hair, while body hair encompasses all other hair types (facial, axillary, etc.).

Process Overview

The primary four steps in processing a drug test result in the lab are Accessioning, Screening, Extraction, and Confirmation.

Accessioning deals with the preliminary processing of a sample within a lab’s system. It entails validating the proper sealing and shipping of the sample, allocating a random LAN (Laboratory Accessioning Number), and finalizing any additional data entry absent in an electronic chain of custody system.

Screening involves a preliminary swift assessment for drug abuse. While Screening is a budget-friendly method to dismiss drug use on most samples, any positive screening must be validated to hold legal credibility. Samples that appear positive during Screening require a follow-up confirmation.

If a sample is tentatively positive in the Screening phase, extra hair is extracted from the initial specimen and readied for Extraction. At this phase, drugs are detached from hair at a significantly lower concentration compared to other methods (such as urine or oral fluid), which makes hair drug screening the most intricate methodology to execute.

Verification of any positive screen result is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positive samples undergo washing before confirmation if necessary. The comprehensive laboratory process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair certification and the compliance with ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug assessments are capable of identifying drug use up to 90 days, unlike urine tests which have a shorter detection span.
• Cheating is challenging: Tampering with a hair drug test is extremely difficult, resulting in more reliable outcomes.
• Supplies historical data: It furnishes a timeline of drug usage over time, rather than just current use.

Limitations:

• Cannot capture recent usage: Drugs require roughly 5-7 days to appear in hair.
• Expense: Hair drug tests generally cost more than other drug testing techniques.
• Result disparities: Elements like hair color and personal variations in hair growth can alter the concentration of drug metabolites in the hair.

Note: Often called "hair follicle tests", the analysis actually examines the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair testing boasts distinct advantages over traditional urine tests in Bloomfield, IA, thanks to superior detection accuracy. While urine tests are limited in scope, hair follicle tests offer extended detection windows and reliability, providing peace of mind with every sample analyzed.

Extended Detection Window

Bloomfield, IA employers can rely on hair follicle testing for a comprehensive substance use overview. This method's detection window spans up to 90 days, allowing a thorough examination of an individual's drug history.

Tamper-Resistant Testing Method

The resilience of hair follicle tests to tampering provides Bloomfield, IA employers with trustworthy results. By minimizing potential adulteration, these tests ensure the integrity of the sample, leading to confident decision-making.

Convenient Nationwide Locations

Easily accessible testing services are a breeze in Bloomfield, IA, thanks to our extensive network of nationwide centers. We offer quick, hassle-free access, ensuring convenience for all clients seeking testing solutions.

Simple, Confidential Process

The confidential and straightforward process of hair follicle testing in Bloomfield, IA eases any privacy concerns. From ordering to results, simplicity is key, ensuring a stress-free experience for all involved.

Affordable, Fast Turnaround

Our competitive pricing and quick turnaround times in Bloomfield, IA make hair follicle testing both affordable and efficient. Businesses of all sizes can benefit from our excellent value proposition and reliable service.

Fast, Accurate, and Reliable Results

The hair follicle drug test stands out for its swift and precise results in Bloomfield, IA. Its high accuracy in detecting substances ensures reliable outcomes, reducing uncertainties and enabling informed decisions. From collection to results, the process is designed to deliver rapid, dependable findings.

Compliance and Peace of Mind for Employers

Ensuring compliance with workplace drug-free policies is crucial, and hair follicle testing in Bloomfield, IA offers peace of mind. It reduces legal risks and enhances workplace safety, ensuring adherence to industry standards.

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