Hair Follicle Drug Testing - Lake Mills, WI

What it is, How it works

Hair analysis is increasingly regarded as an effective method for detecting substance and alcohol use. The hair captures a prolonged record of drug and alcohol presence by retaining biomarkers within the strands' growth fibers. When sampled near the scalp, hair can reveal drug and alcohol use history for up to three months. The collection of hair is straightforward, challenging to tamper with, and convenient to transport.

Harvesting a 1.5-inch segment of roughly 200 hair strands (comparable to a #2 pencil's girth) proximate to the scalp yields 100mg, which is optimal for both screening and confirmation. For additional substances like EtG, and/or evaluations beyond the standard 10-panel test, 150mg is advisable. It's best to measure the sample's weight using a jeweler's scale. Should scalp hair be absent, an equivalent quantity of body hair may be taken. By "head hair," we mean specifically scalp hair, whereas "body hair" encompasses all other types (such as facial or underarm hair).

Process Overview

The principal phases in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes the introduction of a sample into the laboratory system, validating its proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and conducting any supplementary data input absent from an electronic custody chain.

Screening involves an initial, expedited assessment for substances of abuse. Though Screening is a budget-friendly strategy to exclude drug use in most cases, a positive result necessitates verification for legal validity. Presumptive positives from Screening require confirmatory testing.

Should a sample yield a presumptive positive in Screening, additional hair is extracted from the initial sample for Extraction. In this phase, drugs are isolated from the hair at much lower concentrations compared to other techniques (like urine or oral samples), rendering hair drug testing particularly challenging.

Confirmation of any positive screen is executed using GC/MS, GC/MS/MS, or LC/MS/MS technology. Prior to confirmation, all samples indicated as presumptive positives undergo a washing process if necessary. The full laboratory procedure, from Accessioning to Confirmation, is overseen under both the CAP (College of American Pathologists) Hair standards and accreditation under ISO / IEC 17025.

Advantages of hair drug testing:

• Extended detection window: Hair drug tests can identify drug usage for up to 90 days, whereas urine tests offer a shorter detection period.
• Resistance to tampering: Hair drug tests are notably hard to tamper with, enhancing result credibility.
• Supplies historical insights: It reveals a pattern of drug utilization over an extended time, rather than focusing on short-term usage.

Limitations:

• Inability to identify recent use: Drugs become noticeable in hair after about 5-7 days from initial use.
• Expense: Hair testing is usually costlier than alternative drug testing methods.
• Result variability: Aspects like hair color and individual hair growth differences can influence drug metabolite concentrations in hair.

Note: Commonly termed as "hair follicle tests," the test actually examines the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing in Lake Mills, WI surpasses urine tests in detection range and dependability. With an extensive detection window, hair tests catch substance use that urine tests might miss, thus safeguarding employers from potential legal issues.

Consequently, thorough and lasting insights into drug habits are guaranteed.

Extended Detection Window

In Lake Mills, WI, hair follicle testing serves as an expansive tool to monitor substance use history over 90 days. This extended detection window provides employers with a detailed view of potential employees' drug habits.

Such insights are crucial for making informed hiring decisions, reducing risks associated with recent substance misuse.

Tamper-Resistant Testing Method

In Lake Mills, WI, the tamper-resistant nature of hair follicle tests ensures supreme reliability in drug use detection. Samples are difficult to alter, cementing confidence in the results provided.

This robust methodology offers organizations a credible means to uphold policy integrity and trustworthiness in results.

Convenient Nationwide Locations

Residents of Lake Mills, WI enjoy convenient access to hair follicle testing, thanks to expansive testing centers nationwide. This widespread availability ensures participants can undertake tests swiftly and stress-free.

Local sites further simplify the process, maintaining ease and efficiency in service delivery.

Simple, Confidential Process

In Lake Mills, WI, the hair follicle testing process is remarkably simple and private. The ordering, testing, and result-receiving steps are straightforward, ensuring participant confidentiality every step of the way.

Concerns about discretion are mitigated by maintaining a confidential handling of personal information.

Affordable, Fast Turnaround

Hair follicle testing in Lake Mills, WI is accessible with competitive pricing and swift result processing times. The economic value it offers to companies of all sizes is unmatched.

Further, the quick turnaround in receiving results confirms its efficiency and beneficial value for organizational needs.

Fast, Accurate, and Reliable Results

In Lake Mills, WI, utilizing hair follicle drug tests ensures unparalleled precision and speed in detecting substance use. The reliability of results enhances decision-making for employers seeking a clear insight into a candidate's history.

Besides, hair tests deliver fast outcomes, that fortify workplace policies and overall safety.

Compliance and Peace of Mind for Employers

Employers in Lake Mills, WI greatly benefit from hair follicle testing, ensuring adherence to workplace drug-free policies. This testing minimizes legal concerns, strengthens safety, and fosters a compliant work environment.

Ultimately, it offers peace of mind, validating compliant and safe practices within organizations.

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