Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for detecting drug and alcohol consumption. The hair captures biomarkers in its strands, providing a historical record of substance use over time. When cut close to the scalp, hair can indicate the presence of alcohol and drugs for up to a three-month period. The collection process is straightforward, it's relatively resistant to tampering, and can be easily transported.
A collected sample of 1.5 inches, comprising approximately 200 hairs (akin to a #2 pencil's thickness), yields 100mg, the optimal amount for initial testing and confirmation. For tests like EtG, supplementary add-ons, or those exceeding 10 panels, 150mg is preferred. We suggest using a jeweler's scale to weigh the specimen. If scalp hair isn't available, an equivalent quantity of body hair can be used. In this context, head hair strictly refers to scalp hair, while body hair covers other types (facial, underarm, etc.).
Process Overview
The drug testing process includes four key phases: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the lab's system. This step ensures the sample was properly sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and captures any additional data not covered by an electronic chain of custody system.
Screening performs a rapid assessment for drugs of abuse. While Screening is cost-efficient for ruling out drug use in most samples, a positive result must be confirmed for legal acceptance. Any samples that show a potential positive in Screening need further validation.
Should a sample show a potential positive in Screening, additional hair is extracted from the original sample for Examination. At this stage, drug extraction from hair occurs at a lower concentration than other methods (such as urine or oral fluids), making hair drug screening particularly challenging.
Confirming any positive results from Screening is carried out using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Any samples suggesting a positive result are washed before confirmation, as required. The complete laboratory protocol from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", these assessments actually examine the strand of hair rather than the follicle beneath the scalp.
In Camden, IN, hair follicle testing surpasses urine testing. The extended detection period of hair tests provides superior accuracy.
Unlike urine tests, hair tests reveal a longer history of substance use, making them ideal for comprehensive assessments.
Hair follicle testing in Camden, IN provides an extended detection window—up to 90 days. This period offers employers a thorough overview of substance use history.
A longer detection time allows for an extensive review of an individual's drug use, beyond the scope of other testing methods.
In Camden, IN, hair follicle tests are highly tamper-resistant. This feature greatly reduces the risk of sample adulteration.
Employers gain trust in the testing results, knowing the sample integrity is intact and results are reliable.
Our testing centers in Camden, IN, and nationwide guarantee quick and hassle-free access to services.
The convenience of multiple locations allows individuals to access tests with minimal effort.
The hair follicle testing process in Camden, IN is simple and confidential, easing privacy concerns for individuals.
From ordering to receiving results, the straightforward process provides individuals peace of mind.
Affordable pricing and swift turnaround in Camden, IN support businesses of all sizes, offering excellent value.
The competitive pricing ensures businesses receive their desired services without overspending.
Hair follicle drug tests in Camden, IN offer unmatched precision and speed. They are noted for their high accuracy in identifying substance use, significantly more than other methods.
The reliability of hair testing means results are delivered fast without compromising accuracy. This is crucial for employers needing rapid and trustworthy results.
For employers in Camden, IN, hair follicle testing ensures compliance with drug-free workplace policies. This minimizes legal risks and promotes safety.
With reliable testing, businesses gain peace of mind, fostering a safer work environment.
