Hair Follicle Drug Testing - Hales Corners, WI

What it is, How it works

Hair analysis is now recognized as a crucial method for identifying alcohol and drug consumption. Hair retains a long-term record of alcohol and other drugs by embedding biomarkers within the growing hair strands. When hair is gathered near the scalp, it offers an alcohol and drug detection window of up to about three months. Hair is easy to gather, challenging to tamper with, and straightforward to send.

A sample length of 1.5 inches consisting of roughly 200 hair strands (around the size of a #2 pencil) nearest to the scalp delivers 100mg, which is the ideal amount for screening and confirmation. For EtG, extra tests, and/or examinations beyond 10 panels, a specimen of 150mg is advised. We suggest measuring the sample with a jeweler’s scale. If scalp hair is not present, a comparable quantity of body hair can be taken. When mentioning head hair, it pertains exclusively to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).

Process Overview

The primary steps in the laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.

Accessioning consists of the preliminary processing of a sample into a lab’s system. This process verifies whether the sample was sealed and sent correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data entry not supplied by an electronic chain of custody system.

Screening involves a preliminary rapid assessment for drugs of abuse. Although Screening offers a cost-effective approach to rule out drug usage in most samples, positive screens need confirmation to be valid in court. Any samples that are presumptively positive in Screening require a secondary confirmation.

If a sample tests presumptively positive during Screening, additional hair is taken from the original specimen and prepared for Extraction. At this point, drugs are extracted from hair at concentrations much lower than in other methods (e.g., urine or oral fluid), making hair drug screening the most complex method to perform.

Confirmation of any positive screening results is done through GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as necessary. The entire lab process from Accessioning to Confirmation is reviewed in accordance with the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection window: Hair drug tests can identify drug usage for up to 90 days, whereas urine tests have a shorter detection period.
• High resistance to tampering: Cheating a hair drug test is very challenging, thus resulting in more accurate findings.
• Shows historical use data: It offers a pattern of drug use over time, rather than just recent consumption.

Limitations:

• Inability to detect recent use: Drugs become detectable in hair after approximately 5-7 days.
• Expense: Hair drug testing tends to be pricier compared to other drug testing methods.
• Result variability: Elements such as hair color and individual differences in hair growth can impact the concentration of drug metabolites in the hair.

Note: Often called "hair follicle tests", these tests actually analyze the hair strand and not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Hales Corners, WI, hair follicle testing stands out against traditional urine tests in several ways.

• Superior Detection: Hair testing uncovers drug use over a more extended timeframe, revealing patterns that urine tests might miss.
• Reliability: This testing method provides consistent and dependable results that exceed those of urine tests.

Extended Detection Window

Hair follicle testing offers an extended detection window in Hales Corners, WI, crucial for evaluating substance use.

• Duration: The test detects drug usage over 90 days, allowing a detailed understanding of an individual’s history.
• Employer Insight: Companies can make informed decisions on candidates and employees based on extended data.

Tamper-Resistant Testing Method

In Hales Corners, WI, hair follicle testing greatly minimizes sample tampering.

• Resistance to Adulteration: The structure of hair samples makes them difficult to alter or tamper with, ensuring reliable outcomes.
• Unquestionable Results: Hair testing provides trustworthy and tamper-proof results.

Convenient Nationwide Locations

Convenient testing locations are abundant in Hales Corners, WI, with our wide network ensuring hassle-free services.

• Nationwide Access: Our centers across the country make testing accessible and efficient for all clients.
• Local Reach: Hales Corners residents benefit from local centers, ensuring quick and easy testing services.

Simple, Confidential Process

The process in Hales Corners, WI, is simple and confidential, making hair follicle testing stress-free.

• Order and Test: The streamlined procedure allows ease in ordering and testing.
• Privacy Assured: Confidential handling of tests addresses privacy concerns efficiently.

Affordable, Fast Turnaround

With affordable pricing and swift turnaround in Hales Corners, WI, our testing services provide competitive advantages.

• Competitive Rates: Our cost structures are designed to be budget-friendly while ensuring quality.
• Timely Results: Fast processing guarantees timely turnaround, offering value to companies of varying scales.

Fast, Accurate, and Reliable Results

Fast, accurate results are crucial for drug testing. Hair follicle tests deliver both precision and speed, providing highly accurate substance use detection.

• Precision: Hair tests show clearer and more reliable results than urine tests.
• Speed: Quick processing of hair samples ensures timely results, benefitting both employers and employees in Hales Corners, WI.

Compliance and Peace of Mind for Employers

Employers in Hales Corners, WI, achieve compliance and peace of mind with hair follicle testing.

• Policy Compliance: Adhering to workplace drug policies becomes straightforward with accurate hair testing.
• Legal Safety: Reducing risks associated with drug use at work enhances safety and lowers legal issues.

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