Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly regarded as an effective method for identifying drug and alcohol consumption. Hair captures a comprehensive timeline of alcohol and drug use by encasing biomarkers within the strands as they grow. When hair is gathered close to the scalp, it can detect alcohol and drug use for up to approximately three months. Collecting hair is straightforward, hard to tamper with, and easy to transport.
A 1.5-inch lock consisting of roughly 200 hairs (comparable to a #2 pencil's width) from the scalp yields 100mg of hair, the optimal amount for testing. For EtG, extra tests, and assays beyond 10 panels, 150mg is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair is not an option, a similar quantity of body hair can be used. By scalp hair, we mean only hair from the head. Body hair includes other types like facial or axillary hair.
Process Overview
The primary phases in processing a laboratory drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage of integrating a sample into a laboratory's workflow. This stage involves ensuring the sample's seal and shipment were intact, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any further data entry not provided by an electronic custody chain.
Screening entails a preliminary check for abuse substances. While Screening is a budget-friendly method to dismiss drug use for most samples, a positive finding requires validation for legal acceptability. Samples showing a potential positive in Screening need secondary validation.
If a sample is potentially positive during the Screening phase, additional hair is taken from the initial batch and readied for Extraction. Drugs are drawn from hair at a very low concentration level, compared to methods like urine or oral fluid, making hair drug testing the most challenging method to implement.
Verification of a positive Screened result is done via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with potential positive outcomes undergo cleaning before confirmation when necessary. The full lab process, from Accessioning through Confirmation, is supervised in accordance with CAP (College of American Pathologists) Hair criteria and certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," this test examines the strand of hair rather than the follicle within the scalp.
Why Hair Follicle Testing Beats Urine Testing in Fairplay, MD
Hair tests offer superior drug detection capabilities and are less likely to be compromised compared to urine tests. Their extended detection period ensures a thorough history review, providing a more accurate picture than conventional methods.
Extended Detection Window in Fairplay, MD
The capacity to trace drug use up to 90 days stands as a monumental benefit of hair follicle testing. This extensive timeframe allows employers in Fairplay an insightful look at their employees’ substance use patterns.
Tamper-Resistant Testing Method in Fairplay, MD
Hair follicle tests significantly reduce the chance of sample manipulation, making them an ideal choice for reliable and definitive results. Their resilience against tampering provides Fairplay employers with confidence in test outcomes.
Convenient Nationwide Testing Locations and Local Locations in Fairplay, MD
Our extensive network of nationwide testing centers guarantees easy access to testing, ensuring that individuals in Fairplay receive quick and hassle-free service.
Simple, Confidential Process in Fairplay, MD
The straightforward and discreet nature of our testing processes addresses privacy concerns while maintaining ease of use, ensuring a comfortable experience for all involved.
Affordable Pricing and Fast Turnaround in Fairplay, MD
Our competitively priced packages combined with speedy results offer Fairplay businesses exceptional value, accommodating budgets of all sizes while maintaining top-tier quality.
Fast, Accurate, and Reliable Results in Fairplay, MD
Hair follicle tests provide rapid and precise results, crucial for Fairplay's urgent testing needs. The accuracy in detecting substance use is incredibly high, making it a preferred choice for those requiring dependable outcomes.
Compliance and Peace of Mind for Employers in Fairplay, MD
Employing hair follicle testing ensures adherence to drug-free workplace policies, safeguarding legal standing and workplace security. It offers employers the reassurance of a compliant and safe work environment.