Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a robust method for identifying drug and alcohol usage. Hair can capture biomarkers within the strands as they grow, thus providing a long-term record of alcohol and other substances. When taken near the scalp, hair offers a detection window of up to roughly 3 months for alcohol and drugs. This method is easy to collect, hard to tamper with, and simple to transport.
A sample measuring 1.5 inches, containing around 200 hair strands (similar in size to a #2 pencil) nearest the scalp, provides 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG, additional tests, and/or those exceeding 10 panels, a 150mg specimen is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair isn't accessible, an equivalent amount of body hair can be used. When referencing head hair, it specifically means scalp hair exclusively. Body hair comprises all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test output typically follows four critical stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into the lab's records. This includes confirming that the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not included by an electronic chain of custody system.
The Screening process offers an initial, rapid assessment for drugs. Although Screening is an economical way to dismiss drug use in most cases, a positive screen must be corroborated to be legally acceptable. Any samples presumed positive at this stage necessitate further confirmation.
If during Screening a sample appears positive, additional hair is taken from the original specimen for Extraction. In this stage, substances are drawn from hair at much lower levels than other methods (such as urine or saliva), making hair drug testing a more complex process.
Confirmation for any positive Screening outcome is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS technology. All samples that are preliminarily positive undergo washing before confirmation if necessary. The comprehensive lab process, from Accessioning to Confirmation, is reviewed in compliance with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the test itself evaluates the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Colonia, NJ
Hair testing offers clear advantages over traditional urine tests with its superior detection accuracy and reliability. The extended detection window allows for a comprehensive review of an individual's substance history, a crucial feature for many organizations in Colonia.
In contrast, urine tests have a much narrower detection period, making them less effective for long-term assessment.
Additionally, hair tests reduce the risk of manipulation due to their observed collection process, providing peace of mind to employers and courts.
Extended Detection Window in Colonia, NJ
One of the primary benefits of hair follicle testing is its extended detection window.
Unlike other testing methods, it can identify drug use for up to 90 days. This extended period offers a comprehensive view of a person's substance history.
Employers in Colonia benefit from this longer detection window, ensuring they have sufficient information to assess an individual's history accurately. This information is critical for making informed decisions about hiring and managing employees.
Tamper-Resistant Testing Method in Colonia, NJ
Hair follicle tests significantly reduce the risk of sample adulteration, offering reliable results. Unlike urine tests, the process involves observing sample collection, minimizing opportunities for manipulation.
This method yields trustworthy outcomes, as external substances or attempts to alter results play no role, providing Colonia employers with solid evidence to support their drug-testing programs.
Convenient Nationwide Testing Locations and Local Locations in Colonia, NJ
Our nationwide and local testing centers provide accessibility, ensuring quick and seamless access to services. Colonia residents benefit from testing at locations suited to their convenience.
With multiple centers, scheduling tests becomes hassle-free, offering peace of mind and accommodating any workplace needs, no matter the area.
Simple, Confidential Process in Colonia, NJ
The hair follicle testing process ensures simplicity and confidentiality, addressing privacy concerns. It allows ease of ordering, taking tests, and obtaining results without complications.
Colonia residents appreciate discreet service and efficient handling, providing reassurance of privacy and clarity throughout their interaction with this testing method.
Affordable Pricing and Fast Turnaround in Colonia, NJ
Our pricing structure assures affordability and our timelines enable fast turnaround, delivering excellent value for various company sizes in Colonia.
Accredited Drug Testing's competitive costs and swift result delivery help companies maintain their budgets while availing top-notch drug testing services.
Fast, Accurate, and Reliable Results in Colonia, NJ
Hair follicle drug tests stand out for their precision and speed. With advanced technology, results are both swift and accurate, ensuring that substance use is reliably detected. This method's high level of accuracy is invaluable to those seeking dependable results in Colonia.
Employers in Colonia benefit from the efficient processing of hair tests, gaining insights into potential substance use without delays. This efficiency is matched by the test's thoroughness, offering accurate and timely information.
Compliance and Peace of Mind for Employers in Colonia, NJ
Implementing hair follicle testing helps ensure compliance with drug-free workplace policies, reducing legal risks and enhancing safety. For Colonia employers, adherence to regulations boosts company credibility and reduces exposure to liabilities.
Using these tests provides a solid foundation for maintaining a safe and productive environment. The comprehensive detection options affirm commitments to best practices and high safety standards.
