Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair evaluations have emerged as a significant means for identifying substance and alcohol consumption. Hair captures a prolonged record of alcohol and drugs by embedding biomarkers within its developing strands. When sourced near the scalp, hair can reveal up to a three-month period for alcohol and drug detection. Hair is straightforward to gather, relatively resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches consisting of roughly 200 hair strands (comparable to the diameter of a #2 pencil) close to the scalp provides 100mg of hair, which is the optimal amount for evaluation and verification. For EtG, supplementary tests, and/or analyses exceeding 10 panels, 150mg of the sample is advisable. We suggest using a jeweler’s scale to measure the specimen. If scalp hair isn’t available, a similar quantity of body hair can be used. When mentioning head hair, we specifically mean scalp hair. Body hair includes all other hair varieties (facial, axillary, etc.).
Process Overview
The key phases involved in laboratory analysis of drug test outcomes are Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary processing of a sample into the laboratory's records. This step involves ensuring that the sample was properly sealed and transported, generating a random LAN (Laboratory Accessioning Number), and finishing any remaining data entry absent from an electronic custody record system.
Screening is an initial rapid assessment for substances of abuse. Although Screening is an economical approach to exclude drug consumption for most samples, a positive screen demands confirmation for legal admissibility. Any samples with presumptive positive results in Screening necessitate further verification.
If a sample demonstrates a presumptive positive in the Screening phase, more hair is drawn from the original specimen and readied for Extraction. During this phase, drugs are derived from hair at significantly lower concentrations compared to alternative methods (e.g., urine or oral fluid), making hair drug screening the most challenging technique to conduct.
Verification of any positive screen result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive specimens undergo washing as needed. The complete laboratory sequence from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair categorization and the accreditation to ISO / IEC 17025 benchmarks.
Benefits of hair drug evaluation:
Constraints:
Note: Although often termed "hair follicle tests", the examination focuses on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Outperforms Urine Testing in Hillcrest, NY lies in its advanced detection capabilities. Unlike urine tests that capture a short window of drug use, hair testing provides a broader timeline, enhancing the reliability of the results.
In Hillcrest, NY, the unique benefits of hair follicle testing include superior accuracy and a much larger detection window compared to urine testing, ensuring employers can make informed decisions based on comprehensive data.
Hillcrest, NY proudly offers hair follicle testing, unlocking up to a 90-day history of drug use. This extended detection window empowers employers with a thorough understanding of an individual’s substance habits over time.
With the extended detection capability of hair follicle tests in Hillcrest, NY, employers gain critical insights into an applicant's or employee's long-term drug history, leaving no room for uncertainty.
Utilizing hair follicle tests in Hillcrest, NY, significantly minimizes the risk of tampering, presenting a trusted method for unyielding and verifiable results. This makes it the preferred choice for workplaces requiring rigorous testing.
The chance of sample adulteration is nearly nonexistent with hair follicle tests in Hillcrest, NY, offering companies a stronghold of reliability and integrity in their drug testing programs.
Convenience is key in Hillcrest, NY, with numerous local and nationwide testing centers offering hair follicle tests. Easily accessible locations ensure quick and unhindered service for individuals and businesses alike.
Hillcrest, NY and its extensive networks of testing locations make accessing hair follicle testing services a seamless and hassle-free task, minimizing the time and effort required to maintain compliance.
The process of hair follicle testing in Hillcrest, NY, is straightforward and confidential. From ordering the test to obtaining results, each step prioritizes ease of use and the protection of personal privacy.
Addressing privacy concerns, Hillcrest, NY offers a simple approach to hair follicle testing, guaranteeing confidentiality throughout the testing process, providing users with comfort and peace of mind.
Attractive pricing and swift turnaround times define the hair follicle testing services in Hillcrest, NY. These elements are especially valuable for companies seeking cost-effective solutions priced competitively to meet any budget.
Hillcrest, NY presents affordable pricing structures coupled with fast results, ensuring top-notch testing services that cater to businesses of various sizes, enhancing their value proposition.
The hair follicle drug tests in Hillcrest, NY, offer quick and precise results, ensuring that substance use is accurately detected. With their high accuracy, these tests consistently provide reliable outcomes, making them a superior choice over traditional testing methods.
The efficiency of hair follicle testing is unmatched, combining speed with extraordinary accuracy. In Hillcrest, NY, individuals and organizations can trust these tests for their fast turnaround and dependable results.
In Hillcrest, NY, hair follicle testing provides compliance and assurance for employers, ensuring drug-free workplace policies are met. This testing method is pivotal in reducing legal risks and enhancing employee safety.
Employers in Hillcrest, NY can enjoy peace of mind with hair follicle testing, preserving workplace safety and legal compliance through rigorous testing procedures that meet drug-free policy standards.
