Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for identifying drug and alcohol consumption. Hair retains a lasting record of alcohol and drugs by embedding biomarkers within the hair's growing strands. When gathered near the scalp, hair can reveal a detection period of roughly three months for alcohol and drugs. It is straightforward to collect, relatively resistant to being tampered with, and simple to transport.
A 1.5-inch portion consisting of about 200 hair strands (comparable to the thickness of a #2 pencil) that is closest to the scalp will yield 100mg of hair, which is the optimal sample size for testing. For EtG, additional tests, and/or assessments exceeding 10 panels, 150mg of the sample is suggested. It is advised to measure the sample using a jeweler’s scale. If scalp hair is not available, a similar quantity of body hair may be gathered. The term head hair specifically denotes scalp hair only. Body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The four principal stages in the lab analysis of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary incorporation of a sample into a lab’s system. This process entails confirming the sample was properly sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and completing any extra data entry not supplied by an electronic custody system.
Screening constitutes a preliminary assessment for drugs of misuse. While Screening is a cost-efficient means to eliminate drug use in most samples, a positive screen requires confirmation for court admissibility. Any samples that test presumptively positive in Screening demand a secondary confirmation.
When a sample tests presumptively positive in the Screening phase, more hair is extracted from the original specimen to prepare for Extraction. During this step, drugs are extracted from hair at a much lower concentration compared to other techniques (e.g., urine or oral fluid), which is why hair drug testing is among the most complex methodologies.
Confirmation of any positive Screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a wash prior to confirmation when necessary. The entire laboratory sequence from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the testing is conducted on the hair strand, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Minorca, LA
In Minorca, LA, hair follicle testing outshines urine tests due to its superior detection capabilities. Hair tests offer a more extended detection period, assessing drug use over nearly three months, contrary to urine tests which may only detect substances used in the past few days.
This testing method is incredibly precise and less susceptible to tampering. Hair samples are carefully collected through an observed process, ensuring the integrity of the sample, thus providing a more reliable measure compared to traditional urine tests.
Extended Detection Window in Minorca, LA
The hair follicle test in Minorca, LA, offers up to a 90-day detection window, outmatching other screening methods. This extensive period aids employers in gaining comprehensive insights into an individual's drug history over several months.
Through this prolonged detection capability, businesses can better evaluate an employee’s or applicant's substance use patterns. This thorough assessment period empowers employers to make well-informed decisions about their workforce.
Tamper-Resistant Testing Method in Minorca, LA
Hair follicle testing in Minorca, LA, is designed to be tamper-resistant, directly addressing concerns about sample adulteration. This method ensures a trustworthy process as the hair sample collection is observed, minimizing any opportunity for manipulation.
This uncompromising approach guarantees the authenticity and accuracy of the results. Employers can rely on these tests to provide undisputed and accurate data about an individual’s drug use history.
Convenient Nationwide Testing Locations and Local Locations in Minorca, LA
Minorca, LA residents benefit from our convenient testing locations nationwide, making access to hair follicle testing easy and hassle-free. Whether locally or across the nation, facilities are readily available and efficient.
This accessibility ensures quick services without the inconvenience of traveling long distances, allowing for a streamlined testing experience for both local residents and companies.
Simple, Confidential Process in Minorca, LA
In Minorca, LA, our hair follicle testing process is both simple and confidential, designed to protect personal privacy. Ordering a test, providing a sample, and receiving results are conducted discreetly, catering to privacy concerns.
This emphasis on confidentiality allows individuals to undertake testing without fear of exposure. The streamlined process prioritizes ease, ensuring an effortless testing experience.
Affordable Pricing and Fast Turnaround in Minorca, LA
Our competitive pricing for hair follicle testing in Minorca, LA, is matched with quick turnaround times. This affordability guarantees excellent value, catering to various companies' budgets, without compromising on quality results.
With swift results delivery, businesses can promptly move forward with their hiring or assessment processes, minimizing downtime. This ensures value for money alongside the quick acquisition of highly reliable test outcomes.
Fast, Accurate, and Reliable Results in Minorca, LA
In Minorca, LA, the precision of hair follicle drug testing is unbeatable in identifying substance use. This method assures swift and accurate detection, offering a solid basis for reliable results. This accuracy makes it an indispensable choice for employers seeking a thorough overview of an individual's drug use.
Employing cutting-edge technology, hair tests bring forth rapid outcomes with high fidelity. These tests excel in pinpointing a range of substances, giving a clear picture of one's substance usage. This heightened accuracy ensures businesses rely on trusted data for making decisions.
Compliance and Peace of Mind for Employers in Minorca, LA
Employers in Minorca, LA, using hair follicle testing, can maintain compliance with strict drug-free policies, significantly reducing legal risks. Implementing these robust testing measures enhances workplace safety, promoting a secure and drug-free environment.
This testing process not only upholds policy compliance but also provides employers with peace of mind, knowing that they are proactively addressing potential workplace issues related to substance use.
