Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means for identifying drug and alcohol consumption. Hair can capture a prolonged history of substance use by embedding biomarkers within the fibers of the emerging hair strand. A sample taken near the scalp can offer a detection period of approximately three months for alcohol and drugs. The collection process is straightforward, with hair being relatively resistant to tampering and simple to transport.
A 1.5-inch segment of about 200 strands (comparable to a #2 pencil's diameter) closest to the scalp yields 100mg of hair, which is the optimal quantity for both screening and verification. For EtG, additional testing, and/or analyses exceeding 10 panels, 150mg of the sample is suggested. Using a jeweler's scale for measurement is advisable. In the absence of scalp hair, a proportionate amount of body hair can be obtained. References to head hair pertain solely to scalp hair. Body hair encompasses all other forms (facial, underarm, etc.).
Process Overview
The primary phases in laboratory handling of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a lab's framework. This process includes ensuring the sample was appropriately sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic custody system.
Screening provides a rapid, initial assessment for drug abuse. Although Screening is an economical method for excluding drug use in most samples, a positive outcome requires confirmation for court admissibility. Any samples presumed positive in Screening necessitate further confirmation.
Should a sample be presumed positive during the Screening phase, additional hair is extracted from the main sample for Extraction. At this stage, substances are isolated from hair at significantly lower concentrations compared to other techniques (such as urine or saliva), making hair drug testing one of the more challenging methods to execute.
Verification of any positive result from Screening is performed using GC/MS, GC/MS/MS or LC/MS/MS. Any samples presumed positive are cleansed prior to the final confirmation as needed. The entire laboratory procedure from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often dubbed "hair follicle tests", the analysis targets the hair strand and not the scalp's hair follicle.
Hair testing offers distinct advantages over traditional urine tests in Ross, OH. Its superior detection accuracy and higher reliability vouch for it. Unlike urine tests, hairstests cover a more extended period, enabling a thorough review of substance use history.
Employers switching to hair follicle tests benefit from the test's resistance to manipulation and its extensive detection window, factors that aid in maintaining integrity in screening processes.
In Ross, OH, one of the significant benefits of hair follicle testing is its extended detection window, capturing drug use over the past 90 days. This broad detection period gives employers a complete picture of an individual's drug history.
For those wanting an in-depth view of substance use, hair tests are invaluable. They surpass traditional testing methods, such as urine tests, by offering insights that span several months.
Hair follicle drug tests provide unmatched reliability in Ross, OH, due to their tamper-resistant nature. Unlike urine samples, which can be altered or substituted, hair samples are straightforward to collect and virtually impossible to alter.
This secure testing method gives peace of mind to employers, legal entities, and testing agencies, ensuring that the results they obtain are honest and reliable.
Accredited Drug Testing offers accessible testing services through numerous centers across Ross, OH, and nationwide. These strategically placed centers provide convenience and ease for clients needing fast, efficient, and reliable testing services.
With easily accessible testing centers, logistical hurdles are minimized, allowing individuals to benefit from hassle-free testing experiences and quicker service.
Our testing process in Ross, OH is straightforward and ensures confidentiality at each stage, from ordering to receiving results. Privacy concerns are alleviated through discreet handling, making the process user-friendly.
Simplicity and confidentiality are cornerstones of our service, ensuring that individuals focus less on logistics and more on obtaining quality results efficiently and securely.
We pride ourselves on competitive pricing and rapid turnaround times, making us a prime choice in Ross, OH. Our testing services offer significant value, especially appealing to companies seeking efficient drug testing solutions.
Quick results paired with affordability enable businesses of all sizes to maintain safety protocols without straining their budgets. Efficiency and cost-effectiveness remain our chief priorities.
The precision of hair follicle testing sets it apart in Ross, OH. Results are delivered swiftly but not at the expense of accuracy. Hair follicle tests provide high certainty in detecting substance use, offering reliable outcomes rooted in advanced scientific methodologies.
Fast and dependable, these tests capture broad timeframes of drug use. They are perfect for employers who require detailed insights into their staff, ensuring informed decisions based on solid data.
Using hair follicle tests in Ross, OH, empowers employers by ensuring compliance with drug-free workplace policies. Enhanced accuracy reduces legal liabilities, and the confidence resulting from dependable results also aids in maintaining a safer work environment.
Employers can rest assured knowing they’re using a method compliant with industry standards and that their operations prioritize safety and efficiency through reliable testing practices.
