Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a potent avenue for identifying drug and alcohol consumption. Hair serves as an extended timeline for detecting alcohol and other substances by embedding biomarkers inside the strands of hair as they grow. When captured near the scalp, hair can reveal drug and alcohol use for up to roughly three months. The collection of hair is straightforward, altering it is challenging, and it is easy to dispatch.
An ideal sample for both screening and confirmation is a 1.5-inch piece of approximately 200 hair strands (equivalent to the width of a #2 pencil) taken near the scalp, yielding 100mg of hair. For EtG, additional checks, or tests exceeding 10 panels, a 150mg hair sample is advised. We suggest utilizing a jeweler’s scale for precision in weighing the specimen. If scalp hair cannot be collected, a similar quantity of body hair can be used. By head hair, we mean scalp hair exclusively. Body hair includes all other hair forms (like facial hair, axillary hair, etc.).
Procedure Summary
The key steps in the laboratory procedure of a drug test output are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the primary processing of a specimen within a lab’s framework. This phase comprises ensuring the specimen was securely sealed and dispatched, attributing a random LAN (Laboratory Accessioning Number), and completing any non-digitally available data entry.
Screening is an initial rapid assessment for drug abuse traces. Though Screening is an economical strategy to negate drug usage in most specimens, a positive outcome requires verification to be legally acceptable. Any specimens displaying presumptive positivity during Screening necessitate subsequent validation.
Should a specimen exhibit presumptive positivity in the Screening phase, additional hair is retrieved from the original sample and readied for Extraction. Here, substances are derived from hair at a considerably reduced concentration compared to other methods (e.g., urine or oral fluid), making hair drug screening one of the toughest procedures.
Verification of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive specimens are cleansed before confirmation if necessary. The entire laboratory cycle from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug screening:
Drawbacks:
Clarification: While often termed "hair follicle tests," the assessment scrutinizes the hair strand not the follicle situated beneath the scalp.
When comparing hair follicle and urine drug tests in Swanton, NE, hair testing clearly stands out. It offers superior accuracy and reliability, detecting drugs over an extended period. Hair follicle tests surpass urine tests in detecting long-term use, reflecting a person's substance habits beyond the short window of urine tests, providing better insights into drug use history.
In Swanton, NE, hair follicle testing offers a long detection window, up to 90 days. This extended period provides employers with valuable insights into a candidate's or employee's substance use, ensuring informed decisions regarding hiring and workplace safety. Hair tests present a fuller picture of substance history, making them a preferred choice in drug testing.
In Swanton, NE, hair follicle tests prove highly tamper-resistant, reducing risks associated with sample adulteration. Providing reliable and indisputable results, they offer a dependable method for employers and stakeholders. This robust testing approach ensures transparency and accuracy, making it a trusted solution against cheating attempts.
Swanton, NE, benefits from the extensive network of nationwide testing centers provided by us. These facilities ensure fast, easy access to testing services. The convenience of our locations makes the entire testing process seamless and hassle-free, simplifying logistics for individuals and organizations alike.
In Swanton, NE, the hair follicle testing process is straightforward and confidential. From the initial request to testing and receiving results, every step ensures privacy and ease. Clients can trust the simplicity and discreetness of the procedure, alleviating concerns surrounding confidentiality.
Our services in Swanton, NE, emphasize affordable pricing and fast turnaround times, offering significant value to businesses regardless of size. Competitive rates combined with quick results provide an advantageous solution for companies seeking effective and economic drug testing options.
In Swanton, NE, hair follicle drug tests offer unbeatable precision and speed. High accuracy levels in identifying substance use set them apart, providing fast, reliable results that employers and individuals can trust. This remarkable accuracy ensures dependable outcomes, enhancing safety and compliance through efficient substance use detection.
Employers in Swanton, NE, benefit from hair follicle testing by ensuring compliance with drug-free policies, which reduces legal risks and enhances workplace safety. This method offers peace of mind as it upholds strict standards, safeguarding the work environment while maintaining productivity and integrity.
