Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust method for identifying drug and alcohol consumption. Hair offers a comprehensive timeline of alcohol and other substances by embedding biomarkers within the fibers of the growing strand. When taken near the scalp, hair can reveal up to around a 3-month detection period for alcohol and drugs. Hair is easy to collect, tricky to tamper with, and simple to ship.
A 1.5-inch segment consisting of roughly 200 hair strands (approximately the width of a #2 pencil) closest to the scalp provides 100mg of hair, the optimal quantity for testing and confirmation. For EtG, additional tests, and/or screenings beyond 10 panels, a 150mg sample is suggested. We advise measuring the specimen with a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair is acceptable. When we mention head hair, we mean scalp hair exclusively. Body hair pertains to all other hair categories (facial, axillary, etc.).
Process Overview
The four fundamental steps in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial intake of a sample into a laboratory system. This process includes making sure the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and concluding any remaining data entry absent from an electronic chain of custody system.
Screening provides an initial rapid assessment for drug abuse. Even though Screening is a cost-efficient method to eliminate drug use in most samples, a positive screen must be confirmed for legal admissibility. All samples that are tentatively positive in Screening necessitate a secondary confirmation.
If a sample registers as tentatively positive in the Screening phase, additional hair is collected from the initial specimen and readied for Extraction. At this phase, drugs are retrieved from hair at a significantly lower concentration than other techniques (e.g., urine or oral fluid), which makes hair drug testing the most intricate methodology to execute.
Confirmation of any positive test results is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All tentatively positive samples are cleansed before confirmation if necessary. The entire laboratory process, from Accessioning to Confirmation, is examined under both the CAP (College of American Pathologists) Hair endorsement and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently called "hair follicle tests", the actual test examines the hair strand rather than the follicle beneath the scalp.
In Servia, IN, hair follicle testing surpasses urine testing in many aspects. Hair testing provides superior detection accuracy and reliability, identifying substances that would otherwise escape urine tests. Hair follicle analysis offers a more thorough insight into usage patterns, making it advantageous for employers needing detailed reports.
Hair tests, unlike urine tests, provide a broader time frame of detection, presenting a dependable method for drug history evaluation. This gives organizations in Servia, IN, a robust tool in maintaining drug-free environments.
Offering a broader detection window of up to 90 days, hair follicle testing in Servia, IN, gives employers an ample view into drug use history. This testing method allows for a detailed understanding of an individual's long-term substance exposures and habits, which standard tests can't match.
By assessing a wider period, hair tests give critical information for employers reviewing potential or existing employees’ drug habits, supporting informed employment decisions.
In Servia, IN, hair follicle tests boast a significant reduction in sample tampering risk, providing trustworthy results. Unlike other testing methods, hair samples are much harder to adulterate, ensuring authentic and precise outcomes.
The integrity of hair samples eliminates the possibility of test manipulation, thus presenting an unbiased evaluation that employers can rely on for maintaining workplace policies.
With convenient national and local testing centers including Servia, IN, our services are easily accessible. Quick and hassle-free testing processes ensure users' ease and efficient scheduling, even reaching across nationwide locations.
Whether local or across the country, testing services are available close to you to support your drug testing needs promptly and efficiently.
In Servia, IN, our drug testing process is as simple as it is confidential. From initial order to result reception, each step ensures privacy, addressing any privacy concerns you might have with seamless operations.
The entire procedure has been streamlined for smooth user experience, safeguarding individuals' privacy and data security at all stages, promoting worry-free test administration.
Our hair follicle testing in Servia, IN, offers competitive pricing and fast turnaround times, providing excellent value for companies of all sizes.
Quick result delivery means businesses can act timely and with confidence, knowing our pricing plans support cost-effectiveness while offering thorough and reliable drug test results.
Located in Servia, IN, hair follicle testing is famed for its quick and impeccable accuracy in identifying substance use. Fast processing times make hair tests a preferred choice for employers needing reliable results swiftly.
The precision of hair follicle testing ensures a high measure of trust in its outcomes. This method is adept at revealing a pattern of drug consumption, offering an extensive overview of an individual's habits.
Employers in Servia, IN, gain compliance and peace of mind utilizing hair follicle testing to uphold drug-free workplace policies. This reliable testing method mitigates legal risks linked to employee substance use, ensuring safety and adherence to company guidelines.
Understanding current employee substance habits aids in sustaining a productive and secure work environment, reinforcing company policies and minimizing potential workplace complications.
