Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing has become regarded as an effective means for identifying drug and alcohol usage. Hair retains a comprehensive record of alcohol and drugs by embedding biomarkers within the fibers of the hair as it grows. When taken near the scalp, hair can offer roughly a 3-month period for detecting alcohol and other drugs. Collecting hair is straightforward, relatively hard to tamper with, and simple to send.
A 1.5-inch section consisting of around 200 strands of hair (resembling a #2 pencil in size) located closest to the scalp will provide 100mg of hair, the perfect sample for both screening and confirmation. For EtG, extra tests, and/or screenings over 10 panels, it's advisable to use 150mg of the sample. It’s suggested to measure the sample using a jeweler’s scale. If scalp hair isn't accessible, a similar quantity of body hair can be used. "Head hair" refers specifically to scalp hair. "Body hair" denotes all other hair types (facial, axillary, etc.).
Process Overview
The primary procedures in lab processing for a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary integration of a sample into a lab’s system. It encompasses ensuring that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and adding any other data entry not provided by an electronic chain of custody system.
Screening represents a preliminary rapid assessment for substance misuse. While Screening serves as an economical method to eliminate drug usage in most samples, a positive screen should be verified to be valid in legal contexts. Any samples that are preliminarily positive in Screening must undergo a secondary confirmation.
In instances where a sample is preliminary positive at the Screening phase, additional hair is obtained from the original sample and set for Extraction. This phase involves extracting drugs from hair at a significantly lower concentration than in other methods (such as urine or oral fluid), contributing to the complexity of hair drug testing methodology.
Confirmation of any preliminary positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All preliminary positive samples are cleansed before confirmation if needed. The comprehensive lab procedure from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests", the examination itself evaluates the hair strand and not the hair follicle beneath the scalp.
Why does Hair Follicle Testing Beat Urine Testing in Ghent, WV? Unlike urine tests, hair follicle tests offer extended detection periods making them superior in identifying prolonged substance intake. The meticulous collection and analysis processes ensure unparalleled reliability.
Employers find hair testing to be a more dependable method for achieving zero-tolerance objectives.
One of the key advantages of using hair follicle testing in Ghent, WV is its Extended Detection Window. This method identifies drug use for up to 90 days, offering a comprehensive view far beyond traditional methods.
It's a vital tool for organizations wanting a complete view of employee history.
The Tamper-Resistant Testing Method in Ghent, WV underscores the strength of hair follicle tests. These tests significantly minimize the chances of sample adulteration, establishing their credibility and reliability.
Such reliability makes them a trusted choice compared to traditional testing methods.
In Ghent, WV, our Convenient Nationwide Testing Locations and Local Locations ensure easy access to services. Our expansive network allows quick and seamless testing no matter where you are.
This convenience underscores our commitment to providing easy-to-use testing options.
Our Simple, Confidential Process in Ghent, WV makes ordering, taking, and receiving results straightforward and discreet. We address privacy concerns and maintain ease of use throughout.
This ensures clients can readily engage with our services without compromising personal privacy.
Our commitment to Affordable Pricing and Fast Turnaround in Ghent, WV ensures companies, regardless of size, receive exceptional value. We focus on competitive rates and prompt result delivery.
Businesses benefit from cost-effective solutions without sacrificing service quality or speed.
When considering Fast, Accurate, and Reliable Results in Ghent, WV, hair follicle drug tests stand out. These tests are recognized for their swift and precise detection capabilities, offering users high accuracy in identifying substance consumption.
This efficiency has made them a top choice for those prioritizing rapid and trustworthy results.
Utilizing hair follicle tests provides Compliance and Peace of Mind for Employers in Ghent, WV. These tests help ensure adherence to workplace drug policies, reduce potential legal challenges, and enhance safety.
Employers gain confidence in maintaining a more secure and responsible work environment.
