Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing is now recognized as an effective method for detecting the use of alcohol and drugs. Hair retains a historical record of various substances by embedding biomarkers in the strands as they grow. A sample taken near the scalp can reveal a detection period lasting up to around three months for alcohol and illicit substances. Hair collection is straightforward, hard to tamper with, and convenient for transportation.
Collecting a 1.5-inch sample comprising nearly 200 hair strands (approximately the width of a #2 pencil) next to the scalp yields 100mg of hair, the optimal quantity for screening and verifying results. For EtG, additional tests, and/or panels exceeding ten, a collection of 150mg is suggested. It is advisable to weigh the sample using a jeweler’s scale. Should head hair be unavailable, an equivalent amount of body hair can be used. References to head hair denote scalp hair, while body hair includes all other types (e.g., facial, axillary).
Process Overview
The laboratory processing of a drug test result follows four principal phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning translates to the preliminary handling of a sample in a laboratory’s system, which entails checking the sample's seal and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any data entry absent from an electronic chain of custody framework.
Screening signifies an initial rapid assessment for substance abuse. As a cost-efficient strategy to exclude drug consumption, a positive screen necessitates confirmation for judicial admissibility. Samples presumptively positive in Screening must undergo a secondary verification process.
In cases where a sample is presumptively positive at the Screening stage, additional hair is extracted from the initial sample and processed for Extraction. Here, drugs are isolated from hair at much lower concentrations than via other procedures (e.g., urine, oral fluid), rendering hair drug screening particularly challenging.
Positive results post-Screening are confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to necessary confirmations. The comprehensive lab process from Accessioning to Confirmation adheres to both CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" often misleads, as the test examines the hair strand instead of the follicle below the skin.
When it comes to drug testing superiority in Platinum, AK, hair follicle testing stands out against traditional urine tests. The enhanced detection capability of hair testing offers accurate and reliable identification of substances that can't be matched by urine testing.
The key advantages of hair tests, including their extensive detection period, make them a preferred option for employers and organizations striving for precise substance use assessment.
Hair follicle testing in Platinum, AK, offers a significant advantage with its extended detection window, capable of identifying drug use over a period of up to 90 days. This broad scope provides employers an all-encompassing insight into an individual's substance use history.
The long-term monitoring capacity of hair tests makes them an ideal tool for assessing ongoing substance habits and ensuring informed employment decisions.
In Platinum, AK, hair follicle testing significantly minimizes the risk of sample tampering, an issue prevalent with other testing methods. The process is designed to ensure sample integrity, making the results both reliable and beyond dispute.
The unique characteristics of hair samples, combined with standardized collection procedures, render hair tests immune to adulteration attempts, enhancing their reliability.
Accredited Drug Testing provides convenience with nationwide facilities and accessible local testing centers in Platinum, AK. Our widespread locations ensure that accessing drug testing services is quick, efficient, and free from hassles.
Whether you're near or far, our comprehensive network of testing sites caters to your needs, offering seamless service across various regions.
The drug testing process at Platinum, AK is simplified and remains confidential, catering to concerns about privacy and user-friendliness. From ordering to receiving results, the procedure is straightforward and secure.
Individuals can trust in the discreet handling of their test data, ensuring peace of mind throughout the testing experience.
Accredited Drug Testing offers competitive pricing and speedy turnaround times in Platinum, AK. Our cost-effective services deliver excellent value, ensuring that companies of all sizes can access reliable testing without straining their budgets.
With prompt result delivery, we ensure that our clients receive quick and efficient service, amplifying their confidence in our assessment capabilities.
In Platinum, AK, hair follicle drug tests are renowned for their precision and inevitable reliability. Their ability to accurately detect substances confirms their advantage over conventional methods, as they provide fast, consistent, and dependable findings.
This testing method excels in its swift analysis and accuracy, offering a trustworthy solution for identifying substance use, making it a preferred choice for many seeking definitive results.
Employers in Platinum, AK find peace of mind through hair follicle testing, given its role in guaranteeing adherence to drug-free workplace policies. This method aids in reducing legal liabilities while boosting workplace safety.
By ensuring compliance with these standards, employers can maintain a safe environment, fostering productivity and security among their workforce.
