Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as a robust method for identifying substance and alcohol consumption. Hair strands capture a timeline of substance usage by embedding biomarkers within the emerging strand itself. When procured proximal to the scalp, hair offers approximately a 90-day detection span for alcohol and substances. It is easy to collect, fairly challenging to tamper with, and uncomplicated to transport.
A sample of 1.5 inches consisting of roughly 200 hairs (comparable to a #2 pencil) near the scalp provides around 100mg of hair, which is the ideal quantity for evaluation and verification. For EtG, add-ons, and/or panels exceeding 10, a sample of 150mg is advised. We advise measuring the sample with a jeweler’s scale. In the absence of scalp hair, an equivalent amount of body hair can be collected. By head hair, we mean scalp hair only. Body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The key phases in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's initial entry into a lab’s protocol. This includes ensuring the sample was properly sealed and dispatched, assigning it a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody mechanism.
Screening conducts an initial quick check for substance misuse. Although Screening is a thrifty way to dismiss drug consumption in the majority of samples, a positive outcome needs confirmation for legal acceptability. Any screenings yielding a presumptive positive necessitate secondary confirmation.
If a sample yields a presumptive positive during Screening, additional hair is prepared for Extraction. At this phase, substances are drawn from hair at a considerably lower concentration than other methods (e.g., urine or oral fluid), signifying why hair drug screening poses the most difficulty compared to other methodologies.
Positive screening results are validated using GC/MS, GC/MS/MS, or LC/MS/MS. Preliminary positive samples undergo washing pre-confirmation as required. The complete lab process from Accessioning to Confirmation is subjected to review under both CAP (College of American Pathologists) Hair designation and compliance with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being termed "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Erin, NY:
Hair testing offers a major edge over traditional urine tests. Its exceptional detection accuracy spans a longer period, providing unmatched reliability for identifying substance use history.
This method is less susceptible to tampering compared to urine tests, making it the superior choice for employers and institutions prioritizing drug policy enforcement.
Extended Detection Window in Erin, NY:
With the ability to detect drug use up to 90 days prior, hair follicle testing offers employers detailed insights into an applicant or employee's substance use history, surpassing shorter-span tests.
This extended period provides a comprehensive overview, allowing employers peace of mind in maintaining a drug-free workplace environment.
Tamper-Resistant Testing Method in Erin, NY:
Hair follicle tests significantly curb the risk of sample tampering, providing reliable and definitive results, reducing concerns over sample authenticity.
The inherent difficulty in altering hair samples contrasts with the vulnerabilities in other testing methods, ensuring results remain uncontaminated and credible.
Convenient Nationwide Testing Locations and Local Locations in Erin, NY:
Our broad network of testing centers ensures quick and hassle-free access to services. Local, centralized locations make it easier for clients to undergo necessary testing efficiently.
This nationwide availability guarantees a seamless testing experience, reflecting our commitment to client convenience and accessibility.
Simple, Confidential Process in Erin, NY:
Orders, tests, and results are handled in a straightforward and confidential manner. The process respects privacy concerns, ensuring ease and discretion throughout.
The assurance of confidentiality gives clients the peace of mind they need while navigating the nuances of drug testing procedures.
Affordable Pricing and Fast Turnaround in Erin, NY:
Our competitive pricing models and quick results delivery afford excellent value, catering to businesses of every size.
Organizations can trust in fast turnaround times without compromising on quality, ensuring efficient operations and satisfied clientele.
Fast, Accurate, and Reliable Results in Erin, NY:
Our hair follicle drug testing stands out for its precise and swift outcomes. Known for its high accuracy, it reliably detects substance use, ensuring trustworthy results for individuals and organizations.
Clients can count on timely and accurate results that reflect true substance usage, eliminating doubts over reliability. The assurance of precision makes hair testing a favored choice.
Compliance and Peace of Mind for Employers in Erin, NY:
Adopting hair follicle testing supports compliance with drug-free workplace policies. It minimizes legal liabilities and enhances security, ensuring a safe and productive work environment.
This method's proven reliability builds trust among employers, fortifying their commitment to maintaining a compliant and risk-free workplace.
