Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as a potent means for identifying consumption of drugs and alcohol. Hair captures a long-term account of alcohol and other substances by embedding biomarkers within the fibers of the growing hair strand. When gathered near the scalp, hair can reveal up to a roughly 3-month detection window for drugs and alcohol. Hair collection is straightforward, challenging to tamper with, and easy to transport.
A 1.5-inch segment comprising approximately 200 hair strands (roughly the size of a number 2 pencil) closest to the scalp yields 100mg of hair, the optimal sample for screening and confirmation purposes. For EtG, add-ons, and/or assessments exceeding 10 panels, 150mg of the sample is suggested. We advise using a jeweler’s scale to weigh the specimen. Should scalp hair be unavailable, an equivalent quantity of body hair can be procured. When speaking of head hair, we reference scalp hair alone. Body hair includes all other hair variants (facial, axillary, etc.).
Process Overview
The four fundamental phases in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial integration of a sample into a lab’s system. This phase involves confirming the sample was sealed and delivered correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not included by an electronic chain of custody framework.
Screening involves a preliminary rapid test for substances of abuse. Though Screening offers a cost-efficient solution to rule out drug use for most samples, a positive screen must be validated to be permissible in legal proceedings. Any samples that test presumptively positive in Screening require follow-up confirmation.
Should a sample be presumptively positive in the Screening phase, additional hair is extracted from the initial sample and prepared for Extraction. At this stage, drugs are extracted from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), which is why hair drug testing is among the toughest methods to execute.
Confirmation of any positive screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed beforehand as required. Both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards oversee the complete lab process from Accessioning to Confirmation.
Advantages of hair drug testing:
Limitations:
Note: While frequently called "hair follicle tests", the analysis targets the hair strand and not the hair follicle beneath the scalp
Why Hair Follicle Testing Excels Over Urine Testing in St. Mary's, AK
Hair follicle tests stand out due to their superior detection capabilities. Unlike urine tests, these assessments offer extended monitoring, making them a more reliable choice for detecting past drug use.
Compared to traditional urine methods, hair testing in St. Mary's provides enhanced accuracy and reliability. The longer detection window allows a more comprehensive overview of an individual's substance history.
Employers in St. Mary's are recognizing the advantages of hair follicle tests over urine testing, leading to higher standards in drug-free policy compliance and workplace safety.
Extended Detection Window in St. Mary's, AK
Hair follicle drug tests shine with their ability to detect substance use over a period of 90 days. This offers a comprehensive review of an individual's intake history.
Employers benefit from the extended detection window provided by hair testing. It reveals patterns of substance use that urine tests might miss, aiding in savvy decision-making.
The wider temporal scope of hair testing enables a thorough understanding of any individual's substance engagement, setting a new benchmark for drug testing practices.
Tamper-Resistant Testing Method in St. Mary's, AK
Hair follicle tests dramatically diminish the chances of sample adulteration. This ensures the provision of reliable and trustworthy results.
In contrast to other methods, hair testing's tamper-proof nature reassures both employers and individuals of clear and unquestionable analysis outcomes.
The stringent collection and testing process inherent to hair follicle tests make them a robust choice against attempts to alter results, maintaining a high standard of integrity.
Convenient Nationwide Testing Locations and Local Centers in St. Mary's, AK
Finding a testing center is hassle-free with our network covering the nation, including local facilities in St. Mary's.
Our distributed centers offer quick and straightforward access to services, ensuring testing processes are seamless and easy to manage.
Simple, Confidential Process in St. Mary's, AK
The process of ordering, testing, and receiving results is straightforward and confidential, ensuring privacy for those involved in St. Mary's.
Ensuring that procedures remain uncomplicated and discreet, hair testing in St. Mary's prioritizes ease and confidentiality from start to finish.
Whether ordering or receiving results, individuals can rest assured that privacy is maintained throughout, simplifying the entire experience.
Affordable Pricing and Fast Turnaround in St. Mary's, AK
Hair testing services provide excellent value with competitive pricing in St. Mary's.
The assurance of fast turnaround enhances peace of mind, making this option appealing to businesses of varying sizes.
Affordable yet effective, our hair follicle tests deliver reliable results promptly, meeting the diverse needs of our community efficiently.
Experience fast, accurate, and reliable results from hair follicle drug tests in St. Mary's, AK. These tests reveal substance use with remarkable precision, offering a thorough analysis that surpasses traditional methods.
Thanks to advanced testing technology, hair follicle drug tests ensure superior accuracy. Substances are detected efficiently, providing trustworthy results that employers and individuals can confidently rely on.
Choosing hair testing means opting for dependable and prompt results. This newer method ensures that test outcomes are rendered swiftly, aiding in better decision-making processes.
Compliance and Peace of Mind for Employers in St. Mary's, AK
With hair follicle testing, employers in St. Mary's can bolster their compliance with drug-free workplace policies, reducing legal vulnerabilities.
This testing method enhances security and safety at workplaces by ensuring adherence to drug-free standards, granting better peace of mind to employers and employees alike.
Incorporating hair testing into company policies demonstrates a commitment to safety and compliance, providing a clear path for maintaining workplace integrity.
