Hair Follicle Drug Testing - Palestine, IL

What it is, How it works

Hair testing is increasingly recognized for detecting drug and alcohol consumption. It offers a comprehensive timeline by embedding biomarkers within the hair as it grows. When clipped near the scalp, hair can deliver a detection timeframe of up to roughly 90 days for alcohol and drugs. Collecting it is straightforward, difficult to tamper with, and simple to transport.

A 1.5-inch piece, consisting of about 200 strands (similar in size to a #2 pencil) nearest to the scalp provides 100mg of hair, which is perfect for both screening and verification. For EtG, supplementary tests, and/or those beyond 10 panels, a 150mg sample is advisable. Using a jeweler’s scale to weigh the sample is suggested. If head hair is not available, an identical amount of body hair can be used. When mentioning head hair, it specifically means scalp hair. Body hair covers all other types (facial, axillary, etc.).

Process Overview

The laboratory process comprises four critical phases: Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes the initial integration of a sample into a lab’s system. This step confirms that the sample was correctly sealed and transported, allocates a random LAN (Laboratory Accessioning Number), and concludes any supplementary data input not captured by an electronic chain of custody system.

Screening executes an initial fast screening for substance abuse. Screening is an economical method to exclude drug use on most samples, but a positive outcome requires secondary confirmation for legal admissibility. Samples suggesting positivity in Screening necessitate follow-up confirmation.

When a sample is tentatively positive in Screening, additional hair is extracted from the original specimen for Extraction. Drugs are isolated from hair here at a notably lower concentration than in alternatives (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.

Confirmation of any initial positive results is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicating preliminary positivity are washed before confirmation as necessary. The entirety of the lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the compliance to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can reveal drug use for up to 90 days, unlike urine tests with a more limited detection period.
• Resistance to manipulation: Cheating a hair drug test is extremely difficult, enhancing the accuracy of the outcomes.
• Historical usage insights: It illustrates a usage pattern over time, rather than just recent activity.

Limitations:

• Inability to detect recent usage: Drugs become detectable in hair roughly 5-7 days after use.
• Expense: Hair drug tests typically cost more than other testing methods.
• Result variability: Elements like hair color and personal differences in hair growth can influence drug metabolite concentrations in hair.

Note: Commonly termed as "hair follicle tests", the analysis concerns the hair strand, not the follicle beneath the scalp

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Palestine, IL Hair testing offers superior detection accuracy over traditional urine tests.

• Longer detection windows provide comprehensive substance use insights.
• Reduced chance for manipulation enhances reliability.

Extended Detection Window

Extended Detection Window in Palestine, IL The hair follicle test provides a longer detection window, up to 90 days, offering a thorough substance history.

• Gives employers an extensive view of drug use.
• Ensures smarter hiring decisions.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Palestine, IL Hair follicle tests minimize the risk of tampering.

• Significantly reduces adulteration possibilities.
• Ensures unquestionable results.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in Palestine, IL Our testing centers are conveniently located nationwide, including in Palestine.

• Quick and easy access to testing facilities.
• Efficient and hassle-free service.

Simple, Confidential Process

Simple, Confidential Process in Palestine, IL Our drug testing process ensures simplicity and confidentiality.

• Ordering and taking tests is streamlined and private.
• Secure result retrieval offers peace of mind.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Palestine, IL Benefit from competitive pricing and quick turnaround.

• Budget-friendly options available for all business sizes.
• Fast results ensure timely actions.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Palestine, IL Hair follicle drug tests in Palestine provide fast and highly accurate results.

• Swift processing means quicker employment decisions.
• Remarkable precision ensures reliable identification of substance use.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Palestine, IL Hair follicle testing aids in maintaining compliance with drug-free workplace policies.

• Reduces legal complications.
• Enhances workplace safety.

Drug Testing Near Palestine, IL

Lawrence, IL

Chauncey, IL

Lawrenceville, IL

Oblong, IL

West Union, IL

Annapolis, IL

Pinkstaff, IL

West York, IL

Stoy, IL

Hutsonville, IL

Flat Rock, IL

Robinson, IL

Trimble, IL