Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a potent instrument for identifying drug and alcohol consumption. Hair retains a lasting history of substances by capturing biomarkers within the fibers of the growing hair shaft. When obtained near the scalp, hair can offer a detection window of up to roughly three months for alcohol and other substances. Hair is straightforward to collect, relatively resistant to alteration, and easy to transport.
A sample length of 1.5 inches from about 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal sample for both screening and confirmation. For EtG and higher panel tests, 150mg of the sample is suggested. We advise using a jeweler's scale to weigh the sample. Should scalp hair be unavailable, a comparable quantity of body hair can be collected. 'Head hair' pertains solely to scalp hair, while 'Body hair' encompasses all other hair types (e.g., facial, axillary).
Process Overview
The process in the lab for testing a drug sample consists of four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of processing a specimen in a lab's system. This step involves confirming proper sealing and shipping of the sample, assigning it a unique LAN (Laboratory Accessioning Number), and completing any missing info not included in an electronic chain of custody system.
Screening is a preliminary rapid assessment of drug usage potential. Although effective for initial assessments, Screening must be confirmed by additional testing for legal acceptance. Any samples flagged as presumptively positive during Screening need further confirmation.
If a sample tests positive in Screening, additional hair is extracted from the original sample and prepped for the Extraction stage. In this process, drugs are isolated from hair at lower concentrations compared to other methods (such as urine or saliva), making hair testing the most challenging methodology.
Confirmation of a positive result from screening is achieved through methods like GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, samples with presumptive positives are cleaned as necessary. The complete lab process from Accessioning to Confirmation is evaluated per the CAP (College of American Pathologists) Hair criteria and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The test, often called "hair follicle test", actually involves analyzing the hair strand, not the follicle beneath the scalp.
Why Choose Hair Follicle Testing Over Urine Tests in Ravena, NY? Hair follicle tests stand out due to their superior detection capabilities. Unlike traditional urine tests, they offer a more comprehensive analysis, capturing drug use over an extended period. The reliability and accuracy of hair tests make them the preferred choice for many institutions.
Moreover, hair tests are not only hard to falsify but also conducted under strict protocols ensuring the veracity of results. It's no wonder these tests are becoming a standard practice in Ravena.
Extended Detection Window in Ravena, NY is a key advantage of hair follicle testing. By identifying drug use over a 90-day span, employers gain valuable insights into an applicant's or employee's past behaviors. This extended window allows for a deep dive into an individual's substance history, ensuring comprehensive screening.
This breadth of detection provides employers with assurance and peace of mind, ensuring informed hiring or retention decisions are made.
Hair Follicle Testing: Tamper-Resistant in Ravena, NY Protects against sample adulteration. Due to the stringent collection methods, hair follicle tests significantly reduce the chances of manipulation or tampering, making these assessments highly reliable.
The integrity of hair testing assures accurate and trusted outcomes, elevating its standing amongst other drug testing methodologies. This ensures a level of accountability hardly matched by other types of screenings.
Testing Convenience Across Ravena and Beyond is paramount. Accredited Drug Testing provides accessible testing services with nationwide centers. This allows rapid and hassle-free access for individuals and corporations needing drug testing solutions.
Local Ravena, NY facilities ensure both convenience and world-class services are always within reach, catering to diverse testing requirements swiftly and efficiently.
Our Simple and Confidential Process in Ravena, NY ensures ease-of-use while protecting privacy. From ordering to result delivery, each step maintains confidentiality. Clients experience a streamlined approach, securing their peace of mind throughout the process.
This meticulous attention to simplicity and discretion is a testament to our commitment to client satisfaction and trust.
Affordable Pricing and Speedy Turnaround are key features of our Ravena, NY services. We offer competitive pricing for businesses of all sizes while ensuring rapid delivery of results, making drug testing efficient and economical.
The value we provide through our cost-effective solutions and swift processing helps businesses stay compliant without breaking the bank, ensuring operational efficiency.
In Ravena, NY, hair follicle drug tests are renowned for their accuracy and speed. Not only do they deliver precise results with high accuracy, but their ability to fast-track detection is unparalleled. Employers can rely on these tests to promptly identify substance use, ensuring informed decisions based on data.
The efficiency of hair follicle tests in detecting substances contributes to a safer workplace. Employers can act promptly based on reliable data, reducing risks associated with drug use.
Implementing hair follicle testing in Ravena, NY assures Compliance and Peace of Mind for Employers. A drug-free workplace not only aligns with legislative requirements but also enhances safety and productivity. Employers reduce legal risks while upholding company policies.
For businesses prioritizing workplace safety, hair testing offers unparalleled assurance. By ensuring employees meet drug-free standards, employer liability is minimized.
