Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now considered a robust method for uncovering drug and alcohol consumption. Hair offers a long-term record of intoxicant use by capturing biomarkers within the hair strand as it grows. When taken from near the scalp, hair can offer a detection timeframe of up to around 90 days for substances. Hair is easy to collect, not easily tampered with, and simple to transport.
A sample of 1.5 inches, comprised of roughly 200 hair strands (similar in size to a #2 pencil), nearest to the scalp, constitutes 100mg, an ideal amount for both screening and confirmation tests. For EtG, additional tests, and/or panels beyond 10, a specimen of 150mg is preferred. We advise using a jeweler’s scale for precise specimen weighing. In case scalp hair isn't available, a comparable amount of body hair can be used. By head hair, we mean only scalp hair. Body hair encompasses all other hair types (like facial, axillary, etc.).
Process Overview
The four fundamental stages in the lab analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial process of entering a specimen into a lab's system. This step ensures the sample was sealed and sent correctly, assigns a random LAN (Laboratory Accessioning Number), and finishes any extra data entry absent in an electronic chain of custody system.
Screening represents an initial swift assessment for substance abuse. Though cost-efficient for excluding drug use in most specimens, a positive screen must be confirmed to stand in court. Any Screening specimens with a presumptive positive result need secondary verification.
Should a specimen show as presumptively positive in the Screening phase, additional hair is retrieved from the original sample for Extraction. This phase extracts substances from hair at concentrations significantly lower than other methods (e.g., urine or saliva), explaining why hair drug analysis is the most challenging method to execute.
Any positive screening outcomes are confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleaned prior to confirmation as necessary. The entire lab procedure from Accessioning to Confirmation is evaluated following both the CAP (College of American Pathologists) Hair criteria and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests", this analysis actually examines the hair strand rather than the follicle beneath the scalp.
Superior Detection Accuracy
In Hawthorne, NJ, hair follicle testing stands out against urine testing due to its remarkable accuracy in detecting drug use over a longer period. Employers and courts prefer this method for its reliability in tracing consistent substance use.
Unmatched Reliability
The hair test's collection process minimizes the chances of tampering, guaranteeing credible results, making it a top choice in situations where accuracy is paramount.
Extended Detection Period
Hair follicle testing in Hawthorne, NJ, offers a detection window of up to 90 days, allowing employers a thorough understanding of an applicant or employee's drug history.
A Comprehensive Overview
This extended period helps paint a clearer picture, enabling sound judgment for hiring or continued employment purposes.
Reducing Adulteration Risks
In Hawthorne, NJ, hair follicle tests provide a tamper-resistant method by utilizing observed collection, ensuring the validity of the sample.
Reliable Results
This trustworthy testing option curtails the possibility of sample manipulation, delivering unquestionable accuracy crucial for making informed decisions.
Convenience Across Locations
With numerous testing centers accessible Nationwide, including local sites in Hawthorne, NJ, individuals and employers find quick and hassle-free testing services.
Local and Nationwide Access
The widespread availability of testing facilities ensures that acquiring testing services is both efficient and straightforward, catering to diverse needs.
Confidential and Simple Process
Hair testing in Hawthorne, NJ, involves an uncomplicated, confidential procedure starting from booking to taking the test and receiving results.
Privacy Guaranteed
This streamlined approach addresses privacy concerns effectively, ensuring peace of mind while accessing necessary testing services.
Competitive Pricing
In Hawthorne, NJ, competitive pricing structures and swift result turnaround make hair testing an economically feasible choice.
Excellent Value
The combination of affordability and speed offers exceptional value for businesses of all sizes seeking comprehensive drug testing solutions.
Precision and Speed
Hair follicle drug tests in Hawthorne, NJ, ensure precise and rapid results that are highly accurate in identifying substance use. Their efficiency not only provides fast outcomes but also ensures reliable analyzation, setting new standards in the realm of drug testing.
Enhanced Accuracy
The accuracy of hair testing far exceeds that of traditional methods, capturing a comprehensive and truthful snapshot of an individual's drug history.
Ensuring Workplace Compliance
Employers in Hawthorne, NJ, benefit from using hair follicle testing as it aligns with drug-free policies, safeguarding against legal challenges.
Enhanced Safety
By implementing this testing method, companies promote workplace safety and peace of mind, affirming their commitment to a drug-free environment.
