Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for identifying drug and alcohol consumption. Hair locks in biomarkers within the strands as they grow, creating a prolonged history of substance use. When collected near the scalp, it can capture drug and alcohol use within a roughly 3-month timeframe. Hair is easy to gather, hard to tamper with, and simple to transport.
A 1.5-inch section consisting of about 200 hair strands (approximately the thickness of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal quantity for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a sample weighing 150mg is suggested. We advise utilizing a jeweler’s scale to measure the specimen. If scalp hair isn't present, an equivalent amount of body hair can be obtained. By 'head hair,' we specifically mean scalp hair. 'Body hair' encompasses all other forms of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result typically involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial entry of a specimen into a lab’s workflow. This step involves checking that the sample is sealed and shipped correctly, generating a random LAN (Laboratory Accessioning Number), and completing any necessary data input absent from an electronic chain of custody system.
Screening encompasses a preliminary assessment for substance abuse. Although Screening is a cost-efficient strategy to identify drug use for most samples, a positive result must be verified to be valid in legal settings. Any presumptively positive samples in Screening require a subsequent confirmation.
Should a sample be presumptively positive during Screening, additional hair from the original sample is taken and readied for Extraction. This stage entails extracting drugs from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), which makes hair drug screening the most challenging testing approach.
Confirmation of any positive screening outcome is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are washed before confirmation as needed. The complete lab procedure from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) Hair credential and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is often used, yet the test specifically examines the hair strand, not the follicle beneath the scalp.
In Sunman, IN, hair follicle testing is superior to urine tests. It offers better detection accuracy and reliability. Hair tests detect a wide range of substances, showcasing enhanced precision and effectiveness. Their broad detection capabilities make hair tests a preferred choice over traditional urine testing.
Employers in Sunman, IN benefit tremendously from the extended detection window provided by hair follicle testing, capturing drug use over a maximum span of 90 days. This significantly enhances their scope in understanding an applicant or employee’s substance habits, delivering a comprehensive profile of an individual's history.
The tamper-resistant hair follicle tests in Sunman, IN significantly reduce concerns of sample adulteration. Such tests yield stable and dependable results, relieving doubts and ensuring integrity. Their was structure minimizes the risks connected to specimen manipulation, delivering foolproof outcomes.
Convenient nationwide testing centers available in Sunman, IN and beyond, provide hassle-free testing services access. Ensuring quick and effortless enrollment is a top priority, minimizing time and effort spent. The extensive network of service locations simplifies accessing testing resources, whether locally or nationally.
The process for hair follicle testing in Sunman, IN is both simple and confidential. It guarantees ease of ordering, sample collection, and result reception while addressing privacy concerns. A straightforward procedure, maintaining confidentiality at every stage, streamlines the testing process, ensuring user-friendly handling.
In Sunman, IN, our testing services provide affordable pricing aligned with rapid result turnaround. Companies of all sizes enjoy excellent value, marked by competitive pricing and swift outcomes. This translates to peace of mind, knowing you're receiving exceptional services at a valuable rate.
Hair follicle testing in Sunman, IN, offers fast, accurate, and reliable results. These tests provide high precision in identifying substance use, ensuring swift and dependable outcomes. The advanced detection capabilities of hair follicle tests make them superior, giving confidence in their ability to accurately profile substance use.
Utilizing hair follicle testing in Sunman, IN guarantees companies compliance with drug-free workplace policies. Employers gain the assurance of meeting legal guidelines while promoting a secure workplace city. It acts as a defensive barrier that decreases potential legal liabilities and enhances the health and security of the workplace.
