Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair analysis has emerged as a compelling approach in identifying drug and alcohol consumption. Hair captures a prolonged history of substance use by encasing biomarkers within the fibers of the growing hair strand. When taken close to the scalp, hair can offer almost a 3-month detection period for alcohol and other drugs. Hair collection is straightforward, relatively resistant to tampering, and convenient for shipping.
A 1.5-inch segment of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the perfect sample size for both screening and confirmation. For EtG, additional tests, and/or panels above 10, a 150mg sample is advised. It's advisable to weigh the sample using a jeweler’s scale. If scalp hair is not available, a similar quantity of body hair can be collected. By head hair, we mean only scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is introduced into the lab's system. This encompasses confirming that the sample was properly sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and filling in any additional data entry not covered by an electronic chain of custody system.
Screening comprises a preliminary rapid assessment for drugs of abuse. Though Screening is a cost-efficient method for eliminating drug usage in most samples, a positive screen must be verified for it to be valid in court. Samples that are tentatively positive in Screening mandate a secondary confirmation.
If a sample is presumed positive in the Screening phase, additional hair is extracted from the original specimen and prepped for Extraction. During this phase, drugs are removed from the hair at much lower concentrations than with other techniques (e.g., urine or oral fluid), which is why hair drug screening is particularly challenging.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are washed before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", this examination analyzes the hair strand, not the follicle beneath the scalp.
In Lonelyville, NY, hair follicle testing outperforms traditional urine testing by offering superior detection accuracy and greater reliability. Hair follicle tests recognize substances used over a prolonged period, providing a more comprehensive assessment than standard urine tests which are limited by shorter detection windows. This enhanced accuracy makes hair testing a preferred choice for many.
The extended detection window offered by hair follicle testing in Lonelyville, NY is unparalleled. Able to detect drug use for up to 90 days, this method gives a thorough perspective on an individual’s substance use history, which can be crucial for employers evaluating potential hires or monitoring current employees. The long-term perspective ensures informed decisions are made with confidence.
One of the significant advantages of hair follicle testing in Lonelyville, NY is its tamper-resistant nature. The test effectively minimizes the chances of sample adulteration, guaranteeing results that are both reliable and beyond question. Its robust nature provides employees with assurance, ensuring a fair and accurate reflection of substance use.
With convenient nationwide testing locations, including local services in Lonelyville, NY, accessing testing services is quick and straightforward. Our expansive network ensures that individuals and employers can easily reach out for testing, eliminating hassles related to distance, and providing prompt services as required.
The hair follicle testing procedure in Lonelyville, NY emphasizes a simple and confidential process. From ordering to receiving results, every step is designed with your privacy in mind. This ensures participants experience a smooth testing process, meeting concerns about confidentiality with utmost professionalism.
Our commitment to affordable pricing and fast turnaround in Lonelyville, NY distinguishes our services. We offer competitive pricing that delivers excellent value, along with swift processing times. This ensures businesses of all sizes can benefit from high-quality and cost-effective drug testing solutions.
Hair follicle drug testing offers fast, accurate, and reliable results in Lonelyville, NY. Thanks to advanced technology, these tests boast exceptional precision in detecting drug use, ensuring that results reflect true consumption habits. The speed of processing enhances decision-making for employers, instantly available results bringing a higher level of trust in the outcome.
Implementing hair follicle testing in the workplace offers compliance and peace of mind for employers in Lonelyville, NY. Adhering to zero-tolerance drug policies ensures a safer workplace by reducing legal risks. Companies find confidence in a clear and stringent approach to drug testing, supporting a productive and secure environment for everyone.
