Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust instrument for identifying drug and alcohol intake. By capturing biomarkers in the fibers of a developing hair strand, hair delivers an extended record of alcohol and drug usage. When procured near the scalp, hair offers a detection range of up to roughly 3 months for alcohol and drugs. The collection process is straightforward, resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches comprising roughly 200 strands of hair (equivalent to a #2 pencil's circumference) from the scalp provides 100mg of hair, which is the optimal amount for testing and verification. For EtG, additional tests, and/or those exceeding 10 panels, a specimen of 150mg is preferred. It's advisable to weigh the specimen using a jeweler's scale. In the absence of scalp hair, an equivalent volume of body hair may be used. When discussing head hair, we refer exclusively to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The drug testing results in the lab primarily involve the stages of Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial processing within the lab's system. It includes checking that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening provides an initial rapid assessment for drugs of abuse. Although cost-effective for ruling out drug usage in most samples, a positive result during Screening must be verified for legal admissibility. Samples that yield a presumptive positive outcome in Screening necessitate a subsequent confirmation.
When a specimen tests presumptively positive during Screening, additional hair is extracted from the original sample for Extraction preparation. In this process, drugs are gathered from hair at lower concentrations compared to other methods (like urine or oral fluid), which is why hair drug screening is complex to execute.
Confirmation of any positive Screening outcome is carried out using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples showing presumptive positivity undergo a wash before confirmation as required. The complete lab procedure from Accessioning to Confirmation is evaluated in line with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Benefits of hair drug screening:
Drawbacks:
Note: Often labeled as "hair follicle tests", the evaluation targets the hair strand rather than the follicle beneath the scalp.
Inola, OK, sees hair follicle testing as a superior alternative to urine tests. With enhanced detection windows and greater accuracy, it provides a more reliable account of substance use.
Hair testing outshines traditional methods by offering longer detection periods, delivering trustworthy results, crucial for employers and professionals prioritizing detailed insights.
With a detection span reaching up to 90 days, hair follicle testing in Inola, OK offers comprehensive substance use insight. Employers gain valuable perspectives on an individual's history.
Providing an extended detection timeframe, hair analysis delivers in-depth understanding of past substance use, essential for informed decision-making processes in recruitment.
Hair follicle testing in Inola, OK stands as a robust, tamper-resistant method. Its design minimizes adulteration risks, ensuring confidence in results' integrity.
Minimizing the potential for tampering, hair follicle evaluations provide authentic results, safeguarding against deception, vital for trust in substance testing protocols.
Accessible nationwide and locally in Inola, OK, our testing centers simplify the hair follicle analysis process, ensuring efficient service for users.
Our widespread network ensures testing is hassle-free, providing locals and national clients with convenient options to facilitate seamless testing experiences.
Simplicity and confidentiality define our hair follicle testing in Inola, OK. From ordering to receiving results, the process is designed to be straightforward and private.
Addressing privacy concerns while maintaining ease of use, our testing procedure ensures that clients can confidently participate without complications.
Offering competitive pricing, our hair follicle testing in Inola, OK delivers fast results, combining affordability with efficiency for maximum value.
Our cost-effective structures paired with speedy turnaround times provide an optimal solution for businesses, ensuring economic and timely benefits.
The efficiency of hair follicle drug testing in Inola, OK offers unparalleled precision. Quick and accurate results are a cornerstone of this method, assuring stakeholders of its reliability in tracing substance use.
Delivering fast outcomes, hair follicle assessments excel in speed and accuracy, pinpointing drug use with remarkable efficacy, a vital attribute for those prioritizing precision.
Employers in Inola, OK achieve compliance and reassurance with hair follicle testing. It supports adherence to drug-free policies, mitigating legal concerns.
By incorporating hair analysis, workplaces enhance safety and reduce risks, facilitating alignment with regulations and fostering a secure environment.
