Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair evaluation is increasingly acknowledged as an effective method for detecting drug and alcohol consumption. Hair archives long-term data of alcohol and drugs through the capture of biomarkers within the strands during growth. When sampled from the scalp area, it offers up to a 3-month detection span for both alcohol and drugs. Hair collection is straightforward, reasonably resistant to tampering, and simple to send.
A 1.5-inch hair segment consisting of about 200 strands (equivalent to a #2 pencil in size) near the scalp yields 100mg of hair, which serves as an optimal sample for examination and confirmation purposes. For EtG, additional testing, and/or more than 10-panel tests, a 150mg sample is advisable. Utilizing a jeweler’s scale for measurement is recommended. If scalp hair is not accessible, equivalent body hair may be gathered. When mentioning head hair, it specifically indicates scalp hair. Body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory procedure for drug test results entails four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the preliminary stage where a sample is logged into the laboratory’s records. Activities include confirming proper sealing and dispatch of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any remaining data input absent from an electronic chain of custody.
Screening conducts an initial rapid assessment for drugs. Although cost-effective for excluding drug use in most samples, positive screenings require confirmation for legal acceptance. Screening positive samples necessitate a secondary verification.
Upon detecting a presumptive positive during Screening, additional hair is extracted from the original sample for the Extraction stage. Here, drug extraction occurs at significantly lower concentrations compared to urine or oral fluid methodologies, rendering hair drug screening particularly intricate.
Verification of a positive screening outcome is achieved via GC/MS, GC/MS/MS or LC/MS/MS methods. Samples with presumptive positives undergo washing as needed before confirmation. The entire laboratory sequence, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Constraints:
Note: Although commonly termed as "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Westbury, NY Hair tests offer superior detection accuracy and reliability over traditional urine tests. While urine tests are limited to recent drug use, hair testing provides a longer drug use history, crucial for accurate assessments of ongoing and past substance use in individuals.
The extended detection window in hair testing helps uncover patterns of drug use, making it a more comprehensive tool for assessing individuals under observation or treatment.
Extended Detection Window in Westbury, NY Hair follicle testing allows for drug use detection over an extensive period of up to 90 days. This broader window offers employers a detailed view of an applicant's substance history, enabling informed decision-making regarding hiring-employer safety policies.
This comprehensive timeline provided by hair tests ensures a complete overview of an individual's drug usage patterns, which is more effective than shorter-term alternatives.
Tamper-Resistant Testing Method in Westbury, NY Hair follicle testing is designed to significantly minimize risk of sample adulteration, ensuring reliable results. Unlike other methods, the observed collection and the nature of hair samples make tampering exceedingly difficult.
This resistance to interference ensures that the results obtained are credible and trustworthy, empowering organizations to base their decisions on solid evidence.
Convenient Nationwide Testing Locations and Local Locations in Westbury, NY The widespread presence of testing centers across the nation ensures quick, efficient access to services. Our Westbury location guarantees hassle-free testing experience for those seeking it locally.
This nationwide reach allows individuals and companies to access testing facilities with ease, regardless of their location, simplifying logistics and streamlining the testing process.
Simple, Confidential Process in Westbury, NY Our testing process is designed to be straightforward and confidential. From order placement to obtaining results, every step is engineered to protect privacy while maintaining ease of use.
Individuals can be assured of a seamless experience that prioritizes their confidentiality, ensuring that the entire process from testing to results remains discreet and user-friendly.
Affordable Pricing and Fast Turnaround in Westbury, NY Our services feature competitive pricing structures that cater to companies of varying sizes. Combined with fast turnaround times, we offer excellent value which reinforces businesses' confidence in their operational efficiency.
Organizations benefit from cost-effective solutions that do not compromise on service quality, ensuring fiscal responsibility alongside high efficiency in testing and results processing.
Fast, Accurate, and Reliable Results in Westbury, NY Hair follicle drug tests offer unparalleled precision and rapid results, making them the go-to choice for detecting substance use in Westbury, NY. With their high accuracy, individuals and organizations can trust the results they provide.
The efficiency of hair testing ensures not only reliable outcomes but impressively speedy processing times, aiding decision-making processes without unnecessary delays.
Compliance and Peace of Mind for Employers in Westbury, NY Utilizing hair follicle testing ensures adherence to workplace policies against drug use, thereby reducing legal risks and enhancing workplace safety. This method provides employers with confidence that they are maintaining a drug-free environment effectively.
The assurance of compliance coupled with enhanced safety measures contributes to a more secure, productive workplace, benefiting both employers and employees alike.
