Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now appreciated as an effective method for uncovering substance and alcohol consumption. Hair records a comprehensive timeline of alcohol and drug biomarkers within the strands' core as they develop. When cut close to the head, hair can reveal drug or alcohol intake over roughly a 3-month span. Collecting hair is uncomplicated, tampering is relatively challenging, and transporting is straightforward.
A 1.5-inch segment comprising around 200 hairs (roughly the thickness of a #2 pencil) near the head provides 100mg of hair, an optimal quantity for both preliminary and confirmatory tests. For EtG, supplemental analyses, and/or tests exceeding 10 panels, 150mg of the sample is preferable. It's advised to measure the sample with a jeweler’s scale. Should head hair be inaccessible, an equivalent volume of body hair might be used. References to head hair indicate scalp hair solely. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The lab analysis of a drug test result primarily encompasses four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample’s preliminary integration into the laboratory’s system. This includes confirming the sample's sealed and correct dispatch, ascribing it a random LAN (Laboratory Accessioning Number), and finalizing any pending data input absent from an electronic custody chain system.
Screening consists of a preliminary rapid inspection for substances of abuse. Though Screening is a cost-efficient method for negating drug use in a majority of cases, a positive result requires verification to be court-admissible. Any samples with a presumptive positive in Screening necessitate subsequent confirmation.
Should the Screening yield a presumptive positive, additional hair is extracted from the existing sample for the Extraction stage. Here, substances are drawn out from hair at a far lower concentration than alternative methods (e.g., urine or oral fluid), illustrating why hair drug analysis is a highly complex technique.
The verification of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo requisite washing before verification. The complete lab procedure from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis pertains to the hair strand rather than the follicle beneath the skin
In Powhattan, KS, hair follicle testing offers superior detection over urine tests. It boasts greater precision in uncovering drug and alcohol use, excelling in accuracy and dependability. While traditional urine tests have their place, hair testing's extended detection capabilities and higher reliability mark it as the preferred method for ensuring thorough and accurate screenings.
Hair follicle testing in Powhattan, KS provides a prolonged detection window, identifying drug use for up to 90 days. This extended window offers employers an extensive overview of an individual's substance history, providing crucial insights into potential hires or current employees. The comprehensive timeline ensures well-informed decisions in maintaining workplace integrity.
In Powhattan, KS, hair follicle tests stand out for their resistance to tampering. They significantly minimize risks of sample adulteration, ensuring the results are both reliable and irrefutable. This robustness in securing authentic samples fosters trust in the testing process, making it a dependable option for accurate assessments.
Powhattan, KS boasts convenient testing locations through our expansive nationwide network. This widespread availability ensures quick, easy access to testing services without hassle. Whether you're in a large city or a smaller locale, our facilities are positioned to deliver seamless testing experiences efficiently and promptly.
Our testing process in Powhattan, KS is simple and confidential, ensuring privacy and ease from start to finish. Ordering, conducting, and receiving results is made straightforward, addressing any concerns about confidentiality while providing a user-friendly experience. This focus on discretion guarantees peace of mind for all involved.
Offering competitive pricing and rapid turnaround times, we provide exceptional value for companies in Powhattan, KS. Our pricing structures ensure that businesses of all sizes can benefit from quality testing services without financial strain, while our efficient processes promise peace of mind with timely and reliable results.
The efficiency and accuracy of hair follicle drug tests are unmatched in Powhattan, KS. The process is swift and precise, suitable for timely results without compromising on reliability. With meticulous detection capabilities, these tests ensure that any substance use is accurately identified, making them a trustworthy choice for comprehensive drug analysis in the region.
Employers in Powhattan, KS benefit from peace of mind by choosing hair follicle testing, which aligns seamlessly with drug-free workplace policies. This testing method not only reinforces compliance but also mitigates potential legal concerns, promoting a safer and more secure working environment for all employees involved.
