Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective technique for identifying drug and alcohol consumption. It offers a detailed tracking of alcohol and drug usage by embedding biomarkers within the structure of the hair as it grows. If taken near the scalp, hair samples can provide insights into alcohol and drug usage over a span of up to three months. The collection of hair is straightforward, relatively tamper-resistant, and simple to send.
A lock of hair measuring 1.5 inches with around 200 strands (approximately the thickness of a #2 pencil) when taken nearest to the scalp generates about 100mg, which is perfect for both initial screening and further confirmation. For testing EtG, additional protocols, and tests beyond 10 panels, a quantity of 150mg is advised. A jeweler’s scale is suggested for measuring the sample. If scalp hair is not accessible, an equivalent quantity of body hair might be utilized. Reference to head hair pertains solely to scalp hair, while body hair encompasses all other body hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result primarily follows four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the introduction of a sample into a lab's system. This phase ensures that the sample remains sealed and adequately shipped, assigns a random LAN (Laboratory Accessioning Number), and finalizes any pending data entry absent in an electronic chain of custody system.
Screening offers a fast check for drugs of abuse. Though Screening provides a cost-efficient means to eliminate drug presence in most samples, a court-admissible result requires a confirmation of any positive screen. Samples that test positive during Screening must be confirmed through additional testing.
Should a sample test positive in Screening, further hair is extracted from the initial specimen and prepped for Extraction. During Extraction, drugs are segregated from hair at significantly lower concentrations compared to other procedures (such as urine or oral fluid), highlighting the complexity of hair drug screening.
Verification of any positive screening is executed using GC/MS, GC/MS/MS, or LC/MS/MS methods. Prior to any confirmation, positive samples undergo a washing process when needed. The entire lab process from Accessioning to Confirmation undergoes an evaluation under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the analysis concentrates on the hair strand, not the follicle beneath the scalp.
The choice of hair follicle testing over traditional urine tests in Wesley Hills, NY, comes down to superior detection capability. Unlike urine tests, hair tests have a much longer detection window, ensuring thorough and dependable results.
Where urine tests offer a snapshot of recent drug use, hair follicle tests provide a comprehensive view. This increased reliability ensures that employers in Wesley Hills are better informed, leading to safer hiring decisions.
Hair follicle testing in Wesley Hills, NY, stands out with its extended detection window. Able to identify drug use from up to 90 days prior, it provides a detailed record of an individual's substance consumption history.
This long-term detection gives employers a complete overview of potential or current employees' past drug use, ensuring decisions are made with the most comprehensive data available.
One of the key strengths of hair follicle testing in Wesley Hills, NY, lies in its tamper-resistant nature. Unlike other testing methods, altering or adulterating the sample is nearly impossible, ensuring accuracy.
This method provides unquestionable results, minimizing the risk of test compromise, and boosting employer confidence in the integrity of the testing outcomes.
Access to testing services in Wesley Hills, NY is made easy through convenient nationwide testing locations. Our widespread centers offer quick and hassle-free access to necessary testing facilities, streamlining the process.
Local availability ensures that employers and individuals don’t have to travel far. The proximity and accessibility of our sites facilitate prompt service delivery.
Wesley Hills, NY, boasts a simple and confidential process for hair follicle drug testing. Our streamlined service ensures privacy while making ordering and receiving results straightforward for all users.
Concerned with privacy? Rest easy knowing that our process prioritizes confidentiality and user-friendliness, catering to the degree of discretion you expect.
In Wesley Hills, NY, you can expect affordable pricing for hair follicle tests. We are committed to offering competitive rates, ensuring budget-friendly options without sacrificing quality.
The fast turnaround times we guarantee ensure that companies of all sizes receive the value they seek without delay, reinforcing excellent service and effective resource utilization.
In Wesley Hills, NY, our hair follicle drug tests provide rapid and reliable results. Known for their precision, these tests ensure accurate detection of substance use, ensuring confidence and trust in the testing outcomes.
The efficiency of hair follicle tests is unsurpassed. In addition to their precise results, they offer quick turnaround times, streamlining the process for both employers and individuals in Wesley Hills, NY.
Employers in Wesley Hills, NY, gain assurance and peace of mind from hair follicle testing, maintaining compliance with drug-free policies. It reduces legal risks and enhances workplace safety by ensuring employees adhere to company standards.
The reliability of hair testing supports organizations in conducting thorough evaluations, promoting a secure and compliant work environment.
