Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an influential method for identifying substance use involving drugs and alcohol. The hair can store a long-term history of substance intake by embedding biomarkers in its growing strands. When taken from near the scalp, hair offers a detection timeline for alcohol and drugs extending up to around three months. Hair collection is straightforward, challenging to tamper with, and simple to transport.
A 1.5-inch hair segment, consisting of roughly 200 hairs (similar in width to a #2 pencil) nearest the scalp, yields 100mg of hair, which is the recommended sample for screening and validation. For EtG tests, supplemental tests, or analyses beyond 10 panels, 150mg is advisable. Utilizing a jeweler’s scale to weigh the sample is suggested. If scalp hair is absent, a comparable quantity of body hair may be gathered. When mentioning head hair, it denotes scalp hair only. Body hair pertains to any other hair forms (facial, axillary, etc.).
Process Overview
The laboratory analysis of a drug test comprises four main phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a specimen within a laboratory's system. This involves ensuring the specimen was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data inputs absent from an electronic chain of custody mechanism.
Screening serves as an initial rapid check for signs of drug abuse. While Screening is a cost-efficient approach to exclude drug usage in most specimens, a positive screen mandates confirmation for court acceptability. Any specimens showing an initial positive indication during Screening necessitate subsequent confirmation.
If a sample displays a presumptive positive result during the Screening phase, additional hair is obtained from the initial sample and prepped for Extraction. During this phase, drugs are extracted from hair in much lower concentrations compared to other methodologies (e.g., urine or oral fluids), hence rendering hair drug screening the most intricate method.
Confirmation of any affirmative screening outcome occurs through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples marked as presumptive positive are cleaned before confirmation, when requisite. The entire lab process, spanning from Accessioning to Confirmation, undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and aligns with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly mentioned as "hair follicle tests", the assessment is conducted on the hair shaft rather than the follicle itself located under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Turner, MT
Compared to conventional urine tests, hair follicle tests offer Turner, MT unmatched detection accuracy and reliability. Their ability to detect substances over an extended period makes them superior for comprehensive drug history evaluation.
Urine tests might be more common, but hair testing's longer detection window and resistance to tampering make it a preferred choice for many organizations seeking high assurance levels in test results.
Extended Detection Window in Turner, MT
Hair follicle testing extends the detection of drug use up to 90 days. This benefit enables employers in Turner, MT to gain a fuller picture of an applicant or employee’s past substance use.
This extended window broadens the perspective for substance history evaluation, crucial for maintaining workplace integrity and safety standards.
Tamper-Resistant Testing Method in Turner, MT
Hair follicle tests effectively minimize the risk of sample tampering. In Turner, MT, this ensures that the gathered results remain reliable, providing unquestionable data.
The resistance to adulteration means these tests deliver more secured outcomes compared to alternatives, creating a credible testing method for organizations prioritizing accuracy.
Convenient Nationwide Testing Locations and Local Locations in Turner, MT
With testing centers strategically located nationwide, residents in Turner, MT gain quick and hassle-free access to drug testing services.
Our expansive network ensures that wherever clients are situated, a nearby testing facility is available, simplifying the process for those requiring timely drug screening.
Simple, Confidential Process in Turner, MT
The process for hair follicle testing in Turner, MT remains straightforward and confidential. It begins with an easy order placement, followed by a seamless testing appointment and concludes with secure, private result delivery.
This straightforward procedure respects privacy concerns and makes it easy to understand and navigate, encouraging more people to opt for these reliable tests.
Affordable Pricing and Fast Turnaround in Turner, MT
Our competitive pricing structure, paired with prompt turnaround times, offers excellent value to Turner, MT businesses.
Hair follicle testing doesn’t only prioritize accuracy—it’s also cost-effective, allowing companies of all sizes to benefit from budget-friendly drug testing solutions without extended waits.
Fast, Accurate, and Reliable Results in Turner, MT
With their unmatched precision, hair follicle tests in Turner, MT offer quick and accurate results for detecting drug use. Their reliability and consistency are far superior to traditional methods, ensuring confidence in the outcomes.
The hair follicle test processes samples swiftly while maintaining a high standard of accuracy. This makes it ideal for situations requiring urgent results without compromising effectiveness.
Compliance and Peace of Mind for Employers in Turner, MT
Employing hair follicle tests keeps Turner, MT workplaces aligned with drug-free policies. This compliance not only reduces legal liabilities but also fosters a safer work environment.
The peace of mind assured by these tests empowers employers to sustain high safety standards and reduce substance-related concerns within their workforce.
