Hair Follicle Drug Testing - Florien, LA

What it is, How it works

Hair testing is increasingly recognized as an effective method for identifying the use of drugs and alcohol. By embedding biomarkers within the strands of hair as it grows, hair offers a longer-term record of substance use. Hair collected near the scalp can reveal a consumption history for alcohol and drugs spanning up to about three months. The collection process is straightforward, altering the sample is relatively challenging, and it is easy to transport.

A 1.5-inch section containing roughly 200 hair strands, equivalent to the size of a pencil, yields 100mg — the optimal amount for screening and further analysis. Larger tests, such as those for EtG or panels exceeding 10, require approximately 150mg. Using a jeweler's scale is advised for accurate measurement. If head hair isn't available, a similar amount of body hair is an acceptable substitute. "Head hair" specifically refers to scalp hair, whereas "body hair" encompasses all other types, such as facial and axillary hair.

Process Overview

The laboratory treatment of a drug sample entails four primary stages: Accessioning, Screening, Extraction, and Confirmation.

During Accessioning, the sample is initially processed into the lab's system. This step confirms the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any necessary data input not handled by an electronic custody system.

Screening involves a preliminary assessment for illicit substances. Though Screening is a cost-effective technique to eliminate drug presence in most samples, a confirmed positive is necessary for legal admissibility. Samples that yield a preliminary positive result require further confirmation.

If a sample tests preliminarily positive during Screening, additional hair is extracted from the primary sample for the Extraction phase. At this stage, drugs are isolated from the hair at much lower concentrations than other techniques (e.g., urine or oral fluids), which explains why hair drug tests are more intricate to perform.

Confirmation of any positive results from the screening process employs GC/MS, GC/MS/MS, or LC/MS/MS methods. Prior to confirmation, all samples with presumptive positives are washed as required. The comprehensive laboratory process, from Accessioning to Confirmation, undergoes evaluation under both CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

• Extended detection range: Hair testing can identify drug use up to 90 days, unlike urine testing, which covers a shorter timeframe.
• Reduced potential for deception: Tampering with a hair test is notably difficult, enhancing result reliability.
• Historical substance use profiling: The test provides insights into long-term patterns of use beyond recent activity.

Limitations:

• Inability to detect recent usage: Drugs become apparent in hair approximately 5-7 days following use.
• Expense: Hair testing usually costs more than alternative drug testing methods.
• Outcome variability: Variables such as hair pigmentation and growth rates can influence drug metabolite concentration.

Note: Often termed "hair follicle tests", the assessment examines the hair strand itself rather than the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

When comparing drug tests in Florien, LA, hair follicle testing offers several advantages over traditional urine tests. Hair testing boasts superior detection accuracy, as it can identify a broader range of substances consistently. This makes it a preferred choice for many contexts.
Hair tests also offer enhanced reliability, as they are less prone to tampering or false negatives. This provides users with a more dependable overview of someone's substance history, making it ideal for those needing comprehensive evaluations.

Extended Detection Window

Hair follicle testing in Florien, LA is primarily recognized for its extended detection window, capable of identifying drug usage for up to 90 days. This extended period offers employers a thorough perspective on an individual's history with substance use. It's this comprehensive view that positions hair tests apart from other testing methods.
Employers favor hair testing because it provides insights into a potential employee's long-term drug use patterns, offering them peace of mind before onboarding.

Tamper-Resistant Testing Method

The hair follicle drug tests available in Florien, LA are notably tamper-resistant, making it difficult for individuals to alter or manipulate results. This decrease in sample adulteration risk is due to the nature of the hair sample and its collection process, providing reliable and unquestionable outcomes.

This method is thus favored by entities requiring authentic test results, ensuring that the integrity of the process remains uncompromised.

Convenient Nationwide Locations

With convenient nationwide testing centers, including those in Florien, LA, individuals have quick and easy access to hair follicle tests. Our proficient network ensures hassle-free services accessible at any time.
These widespread locations are designed to accommodate the needs of all users, ensuring smooth, timely, and stress-free testing experiences every time.

Simple, Confidential Process

In Florien, LA, the simple and confidential process of hair follicle testing ensures privacy and ease of use for all participants. From ordering to receiving results, clients can expect a seamless experience, making the entire procedure stress-free.
Addressing privacy concerns, our procedures ensure that all personal information and results remain discreet and secure throughout.

Affordable, Fast Turnaround

Offering affordable hair follicle testing in Florien, LA, our services are backed by competitive pricing structures. This brings excellence within reach for enterprises of varying sizes, combining cost-effectiveness with top-tier service.
Additionally, our fast turnaround times mean results are delivered promptly without sacrificing accuracy, providing excellent value for both individuals and organizations.

Fast, Accurate, and Reliable Results

In Florien, LA, hair follicle drug tests are renowned for their speed and precision in substance detection. The results they yield are both fast and accurate, ensuring that employers receive reliable information regarding substance use. This method provides an efficient and trustworthy solution for monitoring drug-related activities.

The high accuracy offered by hair tests plays a critical role in detecting various substances. By choosing this option, individuals and organizations alike benefit from a process that minimizes errors, guaranteeing the best standards for testing.

Compliance and Peace of Mind for Employers

Hair follicle testing in Florien, LA supports compliance with workplace drug-free policies. By integrating this testing method, companies reduce their legal risks and promote a safer workplace.
For employers aiming for peace of mind, using hair follicle tests ensures that they are meeting the necessary standards to maintain a compliant and secure work environment, enhancing overall business integrity.

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