Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is regarded as a valuable resource for identifying drug and alcohol use. Hair offers an extended timeline of alcohol and drug presence by capturing biomarkers within the fibers of the developing hair strand. When obtained near the scalp, hair can indicate up to a three-month detection period for alcohol and other substances. Hair collection is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch segment of approximately 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal sample for testing and confirmation. For EtG, additional tests, and/or panels beyond 10, a sample weighing 150mg is advised. It's important to measure the sample using a jeweler’s scale. If there's a lack of scalp hair, an equivalent amount of body hair can be collected. "Head hair" specifically denotes scalp hair, whereas "body hair" encompasses all other hair forms (e.g., facial, axillary).
Process Overview
The process for analyzing a drug test result in the lab includes four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is introduced into a lab’s database. This step involves ensuring the proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and filling in any extra information not covered by an electronic chain of custody system.
Screening is a preliminary assessment for substances. Though Screening is an economical approach for ruling out drug usage in most specimens, any screen indicating potential drug use necessitates further confirmation for legal acceptance. Samples showing presumptive positives during Screening need a follow-up confirmation.
Should a sample suggest potential drug use at the Screening phase, additional hair is taken from the initial sample for Extraction. In this phase, drugs are isolated from hair at a noticeably lower concentration than in alternative methods (like urine or oral fluid), making hair drug analysis one of the most challenging methodologies.
Positive results from Screening undergo Confirmation using techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed if necessary before confirmation. The complete testing process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and meets ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp
Why Choose Hair Follicle Testing Over Urine Testing in Leopold, IN? Hair tests offer benefits that overshadow traditional urine tests through enhanced detection range and reliability, capturing substance use across a longer timeline. They present a superior solution for detecting controlled substances.
Unlike urine tests, which detect recent usage, hair testing in Leopold, IN, offers a widened window for substance history evaluation, assuring employers of comprehensive analysis.
Unmatched Detection Period in Leopold, IN is achievable with hair follicle tests that track drug use over extended durations of up to 90 days. These tests provide employers an all-encompassing overview of an individual's past substance habits.
The extended detection window ensures employers in Leopold, IN receive a thorough understanding of any potential substance abuse beyond the limitation of shorter-term detection methods.
In Leopold, IN, hair follicle testing is a Resilient and Uncontaminated Testing Method that significantly lowers sample tampering risk, producing results that can be trusted implicitly.
This testing strategy is favored for its inability to be falsified, providing Leopold, IN organizations with unwavering trust in the honesty of the test outcomes.
Our testing services boast Convenient Locations throughout the nation, including locally in Leopold, IN, making it simple to access hassle-free testing with ease.
Accessibility counts, and with centers widespread across various regions, Leopold residents enjoy straightforward pathways to achieving their testing requirements effectively.
We deliver a Straightforward and Private Process for drug testing in Leopold, IN, ensuring a user-friendly approach from initiating the test to getting the results, addressing any worries over privacy and simplicity.
The testing in Leopold, IN, adapts a smooth mechanism, affirming complete confidentiality, reflecting the meticulous handling of every stage of the analysis.
In Leopold, IN, our drug-testing services represent Economical Solutions backed by competitive pricing and swift result deliveries, offering distinguished value for businesses regardless of their size.
This allows Leopold-based companies to benefit from effective cost management while assuring rapid, reliable results, ensuring excellent return on investment.
Rapid and Precise Testing in Leopold, IN means utilizing hair follicle tests for quick and pinpoint accurate detection of substance use. The tests' advanced methodologies ensure both speed in results and their reliability.
In the heart of Leopold, IN, we take pride in delivering tests that don't just reveal drug use but do so with a level of precision other methods can't match. They assure accuracy and reinforcement of the commitment to safety.
Secure Solutions for Employers in Leopold, IN are provided by ensuring the use of hair follicle testing to comply with drug-free policies, effectively minimizing legal complications and elevating workplace safety.
Hair testing in Leopold, IN, is an important step towards adherence to regulations and creating a safer work environment, fostering peace of mind among employers.
