Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an adept method for detecting drug and alcohol consumption. Hair retains a prolonged history of substance use by embedding biomarkers within the strands of the growing hair. When sourced closely from the scalp, it can reveal up to around a 3-month time frame for alcohol and drug consumption detection. Collecting hair is straightforward, a bit challenging to tamper with, and convenient to transport.
A 1.5-inch segment with roughly 200 strands (near the diameter of a #2 pencil) nearest to the scalp delivers 100mg of hair, which is the preferred sample size for screening and validation. For EtG, add-ons, and/or tests exceeding 10 panels, a 150mg specimen is advised. Using a jeweler’s scale for weighting the specimen is suggested. If scalp hair isn’t available, a similar amount of body hair may be obtained. 'Head hair' signifies scalp hair solely, while 'Body hair' implies all other hair varieties (beard, underarm, etc.).
Process Overview
The core steps in laboratory processing of drug test outcomes include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initiating the processing of a specimen into a laboratory's database. It involves confirming that the specimen was correctly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and undertaking any further data entry not managed by an electronic chain of custody mechanism.
Screening entails an initial swift examination for drugs of abuse. Although Screening is a cost-efficient approach to exclude drug use in the majority of samples, a positive screen mandates confirmation to be valid in legal contexts. Any samples that test presumptively positive during Screening require additional confirmation.
If a sample indicates a presumptive positive during the Screening stage, further hair is isolated from the original specimen and readied for Extraction. In this phase, drugs are separated from hair at considerably lower concentrations than in other methodologies (such as urine or oral fluid), which makes hair drug screening the most complex method to conduct.
A positive screening result is confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if necessary. The entire lab process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair specification and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis is done on the hair strand itself, not the follicle beneath the scalp.
In Bewleyville, KY, hair follicle testing offers various benefits compared to conventional urine tests. One prominent advantage is the superior detection accuracy and reliability that hair tests provide, making them an attractive option for many.
Unlike urine testing, hair analysis can screen for a longer duration of substance use, offering more comprehensive insights. This advanced method outshines traditional urine tests by ensuring more thorough assessments, contributing to more informed decision-making.
Hair follicle tests in Bewleyville, KY, offer an extended detection window, capable of revealing drug use over a significantly long period of up to 90 days. This feature is especially beneficial for employers seeking a complete understanding of a potential or current employee's substance history.
With this prolonged detection capability, hair testing provides a comprehensive view of an individual's substance use, offering invaluable insights for employers making hiring or retention decisions.
The hair follicle test in Bewleyville, KY, is renowned for its tamper-resistant qualities, offering a method that minimizes the risk of sample alteration. This test provides results that are reliable and difficult to dispute, assuring accuracy.
By significantly reducing the possibility of adulteration, hair follicle testing presents a trustworthy option, safeguarding against invalid results and ensuring truthful assessments. This reliability reassures both employers and individuals.
Our convenient network of testing centers across Bewleyville, KY, and nationwide ensures that access to services is quick, easy, and hassle-free. This widespread availability allows individuals to undergo testing with minimal inconvenience.
With local and nationwide options, our testing centers provide a simple pathway for those in Bewleyville to access necessary screening services, reducing time and travel concerns while maintaining efficiency in the testing process.
The process of ordering, taking, and receiving hair follicle test results in Bewleyville, KY, is designed to be both simple and confidential. This approach alleviates privacy concerns while ensuring ease of use for those involved.
From start to finish, our methods prioritize user-friendliness without compromising on confidentiality. This ensures a seamless experience for individuals seeking hair testing services in Bewleyville, safeguarding personal information.
In Bewleyville, KY, our hair follicle testing services offer affordable pricing and fast turnaround, providing exceptional value for businesses of all sizes. Our competitive pricing ensures that quality services are accessible to everyone.
The quick processing times ensure that companies receive prompt results, adding to the value and peace of mind for employers who strive for efficient and effective drug testing measures in their organization.
Hair follicle drug tests in Bewleyville, KY, are recognized for their precision and speed, providing quick and reliable results. These tests are esteemed for their accuracy in detecting substance use, offering peace of mind to employers and individuals.
With hair testing, you receive prompt assessments that do not sacrifice accuracy. The method's efficacy ensures dependable outcomes without lengthy waiting times, streamlining the testing process for everyone involved in Bewleyville.
In Bewleyville, KY, utilizing hair follicle testing can greatly enhance compliance with workplace drug-free policies. This method helps reduce legal risks and fosters a safer work environment by ensuring adherence to regulations.
Employers benefit from the peace of mind that comes with reduced legal threats and the assurance of maintaining a drug-free workplace. Hair testing thus becomes an essential component in promoting safety and compliance.
