Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has established itself as a significant method for identifying alcohol and drug utilization. The fibers of the growing hair lock in biomarkers, offering an extended history of various substances. When sourced near the scalp, hair can reflect alcohol and drug presence within an approximate 3-month timeframe. It is easy to collect, relatively hard to tamper with, and simple to transport.
Gathering a 1.5-inch segment of roughly 200 hair stands (equivalent to a #2 pencil) close to the scalp typically yields 100mg, which is ideal for both screening and confirmation. For EtG, additional testing, and assessments over 10 panels, a sample weighing 150mg is advised. Using a jeweler’s scale for the specimen is suggested. In the absence of scalp hair, a comparable quantity of body hair can be utilized. "Head hair" specifically pertains to scalp hair, while "body hair" encompasses all other hair types (like facial or axillary).
Process Overview
The primary phases in laboratory drug test result processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a specimen into the lab’s system, which includes confirming the sample's proper sealing and shipment, generating a random LAN (Laboratory Accessioning Number), and finishing any residual data entry not handled by an electronic chain of custody system.
Screening offers a rapid drug abuse assessment. Though cost-efficient for dismissing drug use in most samples, a positive finding demands confirmation for legal acceptability. All samples that indicate positive in Screening need further verification.
When a screening suggests positivity, more hair is extracted from the original specimen for the Extraction stage. Here, drugs are drawn out at significantly lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug testing notably complex.
Confirmation of any positive screening outcome is undertaken using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, samples with presumptive positive results are washed when necessary. From Accessioning through to Confirmation, the entire lab procedure is evaluated under CAP (College of American Pathologists) Hair designation alongside ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being termed "hair follicle tests", the method examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Clyde, OK
Hair follicle testing outshines urine testing by offering superior accuracy and reliability. The detection capabilities of hair testing capture a longer history of drug use. Its ability to reveal usage patterns far exceeds that of urine tests, making it an invaluable tool for employers in Clyde, OK seeking precise drug testing methods.
Extended Detection Window in Clyde, OK
Hair follicle testing provides an extended detection window, up to 90 days, offering a comprehensive overview of an individual's substance use history. This expansive timeframe is invaluable for employers in Clyde, OK, ensuring a deeper understanding of a candidate's or employee's habits and fostering informed decision-making.
Tamper-Resistant Testing Method in Clyde, OK
Hair follicle tests are inherently tamper-resistant, significantly reducing the chance of sample manipulation. This method provides undeniable and consistent results, offering peace of mind to those relying on trustworthy drug testing to uphold safety and standards in Clyde, OK workplaces.
Convenient Nationwide Testing Locations and Local Locations in Clyde, OK
With a network of testing centers nationwide, including options in Clyde, OK, accessing hair follicle drug testing services is convenient and streamlined. Testing locations are strategically situated, ensuring quick and effortless service for individuals and organizations alike.
Simple, Confidential Process in Clyde, OK
The hair follicle drug testing process is designed for simplicity and confidentiality. From ordering to receiving results, the procedure addresses privacy concerns and ensures ease of use, making it a preferred choice for those valuing discretion in Clyde, OK.
Affordable Pricing and Fast Turnaround in Clyde, OK
Our competitive pricing and quick turnaround times provide unmatched value in Clyde, OK. Tailored to suit businesses of all sizes, our affordable drug testing options ensure that organizations can efficiently maintain a drug-free workplace without financial strain.
Fast, Accurate, and Reliable Results in Clyde, OK
Hair follicle drug tests in Clyde, OK deliver results with remarkable speed and accuracy. The precision of this testing method ensures that substance use is detected with high reliability, providing employers with confidence in the test outcomes. Hair methods outperform traditional tests in both timely execution and result dependability.
Compliance and Peace of Mind for Employers in Clyde, OK
Implementing hair follicle testing assures full compliance with drug-free workplace policies. This method mitigates legal risks and bolsters safety protocols, providing peace of mind to employers in Clyde, OK, and helping maintain a secure and drug-free environment.
