Hair Follicle Drug Testing - Denville, NJ

What it is, How it works

Hair testing is now recognized as a potent method to detect drug and alcohol consumption. Hair captures a long-term record by embedding biomarkers in the strands as they grow. A sample collected near the scalp can reveal substance use for up to a three-month period. The process to collect hair is straightforward, not easily tampered with, and is simple to transport.

An ideal sample consists of a 1.5-inch section of about 200 hair strands (comparable to a #2 pencil), yielding 100mg for standard screening and confirmation. For EtG, additional tests, and panels above 10, it is suggested to have 150mg. It's advisable to weigh the sample using a jeweler’s scale. If scalp hair isn't available, the same weight of body hair can be used. "Head hair" refers specifically to scalp hair, while "body hair" includes all other types like facial and axillary.

Process Overview

The lab processing of drug test results involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning is the first step where a specimen is entered into the lab’s system. This step ensures the sample is sealed and shipped correctly, a random LAN (Laboratory Accessioning Number) is assigned, and additional data entry is completed as required beyond what the electronic chain of custody system provides.

Screening is the initial rapid assay for drugs of abuse, offering a cost-effective method to dismiss drug use in most samples, though positive results need confirmation for legal acceptability. Samples that are positive in Screening require secondary confirmation.

For samples showing presumptive positives in Screening, additional hair is extracted from the sample for further processing in Extraction. At this stage, drugs are isolated from hair at lower concentrations than in urine or oral fluid tests, making it a challenging method to execute.

Positive screening confirmations are performed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are cleansed as needed. The full lab process from Accessioning to Confirmation follows standards from both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

• Prolonged detection: Hair tests can trace drug use for up to 90 days, unlike urine tests with shorter detection spans.
• Hard to manipulate: Cheating a hair drug test is highly challenging, ensuring more precise results.
• Tracks patterns: It offers a timeline of drug usage over a duration, unlike tests that show only recent activity.

Limitations:

• Not suitable for recent use: Drugs aren't detectable in hair until 5-7 days post-use.
• Expensive: Typically, hair drug tests cost more than other test forms.
• Result variability: Drug metabolite levels in hair can be influenced by factors like hair color and growth rates.

Note: "Hair follicle tests" usually refer to testing the hair strand rather than the actual follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing outmatches traditional urine testing in Denville, NJ due to its superior detection accuracy and reliability. Unlike urine tests, hair testing can identify substance use over an extended period, making it a more reliable indicator of regular drug use. This ensures a comprehensive perspective on an individual's substance history.

Extended Detection Window

In Denville, NJ, hair follicle testing offers an extended detection window of up to 90 days. This feature provides employers a thorough understanding of a person’s substance use history. Unlike shorter-period tests, it reveals patterns of drug use over time, assisting in making informed employment decisions.

Tamper-Resistant Testing Method

Hair follicle tests in Denville, NJ significantly lower the risk of sample tampering. This testing method is designed to provide reliable and unquestionable results. By eliminating possibilities of adulteration, hair tests ensure accuracy and maintain the integrity of the testing process.

Convenient Nationwide Locations

With convenient nationwide testing centers, including locations in Denville, NJ, Accredited Drug Testing offers quick, easy access to services. Our widespread locations ensure hassle-free testing solutions, accommodating a myriad of needs efficiently across various locales.

Simple, Confidential Process

In Denville, NJ, our simple and confidential testing process ensures ease of use. Ordering, taking, and receiving results is straightforward, prioritizing privacy and reducing complexity. This user-friendly approach alleviates concerns, enhancing the client experience.

Affordable, Fast Turnaround

Our services in Denville, NJ boast competitive pricing and swift turnaround times. Offering fast and reliable results, our pricing structures provide excellent value, helping companies of all sizes achieve peace of mind without breaking the bank.

Fast, Accurate, and Reliable Results

In Denville, NJ, hair follicle drug tests deliver results that are not just prompt but incredibly precise. Precision and speed are at the forefront of these tests, providing high accuracy in detecting substance use. Their robust methodology ensures timely and reliable outcomes, making them preferable to slower, less accurate alternatives.

Compliance and Peace of Mind for Employers

Employers in Denville, NJ gain peace of mind with hair follicle testing, knowing it complies with drug-free workplace policies. Its implementation curtails legal risks and enhances safety, fostering a secure and compliant working environment.

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