Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an influential means for identifying drug and alcohol consumption. Hair retains a longer-term timeline of alcohol and drugs by encapsulating biomarkers within the strands as the hair grows. When acquired near the scalp, hair can offer a detection period of up to roughly 3 months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and is easy to transport.
A sample size of 1.5 inches comprising roughly 200 hair strands (comparable to a #2 pencil) nearest to the scalp results in 100mg of hair, deemed as the optimal sample amount for screening and validation. For EtG, add-ons, and tests beyond 10 panels, 150mg is suggested. Measuring the sample's weight on a jeweler’s scale is advised. Should scalp hair be unavailable, a similar quantity of body hair can be gathered. By head hair, we refer specifically to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The primary stages in laboratory processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the lab’s system. This step includes verifying proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any requisite data entry absent from an electronic chain of custody system.
Screening entails a preliminary swift examination for drugs of abuse. While it is an economical method for ruling out drug consumption for most samples, any positive outcomes in Screening need confirmation for them to be accepted in a court of law. Samples presumptively positive in Screening necessitate a confirmatory test.
If Screening suggests a sample is positive, additional hair is extracted from the initial sample and readied for Extraction. This phase involves extracting drugs from hair at a notably lower concentration compared to other methods (ex. urine or oral fluid), thus making hair drug screening one of the most complex methodologies to execute.
Confirmation of a positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are washed before confirmation, if required. The whole laboratory process from Accessioning through Confirmation is overseen under both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests", the test actually examines the hair strand, not the hair follicle under the scalp.
Hair follicle testing in Bethpage, NY stands out by providing prolonged detection compared to traditional urine tests. Offering superior accuracy, this method ensures reliable results for workplaces and legal requirements.
Compared to urine tests, hair follicle exams extend beyond recent drug use, making them an unparalleled choice for comprehensive substance use history checks in Bethpage, NY.
Employers in Bethpage, NY benefit from hair follicle testing due to its extended detection window, which can reveal drug use over the past 90 days. This offers a thorough insight into an individual's substance history.
The ability of hair follicle tests to detect drug use over a prolonged period is invaluable, helping businesses make informed decisions about potential hires or current employees in Bethpage, NY.
The tamper-resistant nature of hair follicle tests in Bethpage, NY ensures that samples remain unchanged, providing trustworthy results that are difficult to manipulate.
By significantly reducing the likelihood of adulteration, hair follicle tests in Bethpage, NY ensure the integrity of the testing process, granting employers greater confidence in the results obtained.
With nationwide testing centers, finding a local testing site in Bethpage, NY is straightforward and hassle-free, ensuring easy access to required testing services.
The convenience offered by our Bethpage, NY location and other nationwide centers ensures seamless access to drug testing services, simplifying the process for individuals and businesses alike.
The process in Bethpage, NY for hair follicle testing is straightforward and confidential, addressing privacy concerns and ensuring ease in both ordering and receiving results.
With confidentiality at its core, the testing process is easy to navigate, providing users in Bethpage, NY with peace of mind regarding personal data security and test completion.
Our competitive pricing and quick turnaround times in Bethpage, NY make our services accessible to businesses of any size, ensuring excellent value.
Offering affordable rates and efficient service, we provide Bethpage, NY companies with cost-effective solutions that don't compromise on quality or timeliness.
In Bethpage, NY, hair follicle tests offer quick, precise, and reliable results, setting a standard in drug detection. Their capability to accurately identify substance use surpasses traditional testing methods.
Known for their sensitivity, these tests pinpoint drugs with unmatched accuracy, offering employers dependable drug-testing solutions in Bethpage, NY.
In Bethpage, NY, hair follicle testing supports compliance with drug-free workplace policies, mitigating legal issues and enhancing overall safety.
Implementing hair follicle tests provides employers in Bethpage, NY with peace of mind, as it helps uphold workplace regulations and protect company interests.
