Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a formidable method for identifying drug and alcohol usage. Hair captures biomarkers within the fibers of the hair strand, providing a comprehensive history of substance consumption. When extracted near the scalp, it offers an approximate three-month window for detecting alcohol and drugs. Hair specimen collection is straightforward, challenging to tamper with, and easy to transport.
Acquiring a 1.5-inch segment of roughly 200 hair strands (comparable to a #2 pencil) from the scalp yields 100mg, which is ideal for screening and confirmation. For EtG, extended panels, and tests exceeding 10 panels, a 150mg specimen is advised. Utilizing a jeweler’s scale is recommended for weighing. If scalp hair is unavailable, a similar amount of body hair should be secured. Reference to head hair pertains only to scalp hair, while body hair encompasses all other categories (such as facial or axillary).
Process Overview
The processing of a drug test result in a laboratory involves four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning describes the initial intake of a sample into the lab system. This step ensures the sample's proper sealing and shipment, assigns a LAN (Laboratory Accessioning Number) at random, and finishes any supplementary data entry not covered by the electronic chain of custody.
Screening constitutes the initial swift assessment for drugs of abuse. Though cost-effective in excluding drug usage for the majority of samples, a positive screening requires confirmation to be court-viable. Any samples deemed presumptively positive during Screening need a follow-up confirmation.
Upon finding a sample presumptively positive during the Screening phase, further hair is extracted from the initial sample for the Extraction phase. Here, drugs are isolated from hair at a notably lower concentration than other methods (e.g., urine or oral fluids), rendering hair drug screening as the most challenging methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS techniques are employed for confirming any affirmative screening result. All presumptive positive samples undergo necessary washing before confirmation. The entire lab procedure from Accessioning to Confirmation undergoes scrutiny based on CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the procedures analyze the hair strand itself, not the follicle beneath the scalp
Hair follicle testing in Villas, NJ, outshines traditional urine tests in several ways.
Benefits:
One of the key advantages of hair follicle testing in Villas, NJ, is its extended detection window.
Unlike urine tests, which provide a limited review period, hair testing offers a comprehensive look at an individual’s substance use over the past 90 days. This longer timeframe allows employers to better assess an applicant’s or employee’s substance history, leading to informed decisions in recruitment and management.
Hair follicle tests in Villas, NJ, significantly reduce the risk of sample adulteration.
This robust testing method ensures results are nearly impossible to alter, providing dependable outcomes that employers can trust. The secure collection process minimizes the chance of interference, guaranteeing the integrity of the test results and instilling confidence in those relying on drug testing data for making critical decisions.
Villas, NJ, benefits from convenient nationwide testing locations for hair follicle drug tests.
Our local centers allow for easy access, ensuring a quick and efficient testing process without the hassle of long-distance travel. This accessibility promotes seamless incorporation of drug testing into any organization’s framework, ensuring timely compliance and testing implementation.
The hair follicle testing process in Villas, NJ, is simple and confidential.
With straightforward ordering, testing, and result delivery stages, individuals and employers can be confident in the privacy and ease of use provided. This user-friendly process addresses any concerns regarding confidentiality and the overall effectiveness, ensuring stress-free testing experiences.
In Villas, NJ, our hair follicle drug testing offers affordable pricing and rapid turnaround times.
These features provide competitive value, catering to companies of varying sizes. The efficiency and cost-effectiveness of our services ensure clients can enjoy dependable testing without financial strain, reaffirming commitment to quality and affordability in drug testing practices.
The precision of hair follicle drug tests in Villas, NJ, highlights their capability in delivering fast, reliable results. Detection is highly accurate in identifying substance use, boasting rapid processing times.
Employers value the efficiency of these tests, ensuring quick access to results without compromising on accuracy. This reliability makes hair testing a preferred choice for agencies seeking dependable data.
Utilizing hair follicle testing in Villas, NJ, supports employer compliance with workplace drug-free policies.
Hair tests bolster legal defenses by ensuring any required screening aligns with current safety regulations, thereby reducing legal risks. Employers can confidently maintain safe work environments, ultimately enhancing peace of mind and operational integrity.
