Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has evolved into a potent instrument for uncovering drug and alcohol consumption. Hair serves as a record of alcohol and drug use history, capturing biomarkers within the strands' fibers as they grow. When hair is taken near the scalp, it can reveal up to a roughly 3-month timeframe for alcohol and other drug detection. Hair is easy to collect, quite challenging to tamper with, and straightforward to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (akin to the size of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal quantity for initial screening and verification. For EtG, additional tests, and/or tests exceeding 10 panels, a 150mg sample is advised. It's recommended to utilize a jeweler’s scale for weighing. If scalp hair isn't available, an equivalent amount of body hair can be collected. Referring to head hair indicates only scalp hair, while body hair refers to all other types (facial, axillary, etc.).
Process Overview
The four key phases in processing a drug test result in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with inputting a sample into the lab's system. This step includes checking the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data input missing in an electronic chain of custody system.
Screening offers a preliminary fast check for drugs abuse. While a cost-effective method to eliminate drug use in the vast majority of samples, a positive screening result requires confirmation to hold validity in legal situations. Samples testing positive in Screening require secondary confirmation.
Should a sample test positive in the Screening phase, additional hair is drawn from the original sample for Extraction. In this stage, drug extraction from hair occurs at a reduced concentration compared to other methods (such as urine or oral fluid), making hair drug screening the most complex to execute.
GC/MS, GC/MS/MS, or LC/MS/MS techniques confirm any positive screening results. Before confirmation, all presumptive positive samples undergo washing as necessary. The entire lab process from Accessioning to Confirmation is audited per the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
In Anthony, WV, hair follicle testing is proving to be superior when compared to urine testing. One key advantage is its extended detection period, which allows for the identification of drug use over a longer timeframe.
The enhanced accuracy of hair testing ensures that drug use is detected more reliably. Individuals find it difficult to tamper with this test, providing peace of mind to testers.
In Anthony, WV, hair follicle testing offers an extended detection window, tracing drug use up to 90 days. This feature provides a broader view of an individual’s substance history, important for employers seeking comprehensive assessments.
This prolonged detection period is invaluable for understanding a candidate's or employee's history more thoroughly, offering a clearer picture of potential risks.
Anthony, WV's hair follicle testing methods are regarded for their tamper-resistant nature. The collection process is carefully monitored, drastically reducing the risk of sample adulteration.
This level of security assures that the results obtained are trustworthy and unquestionable, enabling solid decision-making based on credible evidence.
Our testing facilities in Anthony, WV, along with nationwide centers, offer convenience for individuals needing quick and seamless access to hair follicle testing services.
The extensive network of locations ensures that individuals and employers do not face prolonged wait times, making the process straightforward and hassle-free.
The hair follicle drug testing process in Anthony, WV, is designed to be simple and confidential. From ordering to receiving results, each step prioritizes user privacy and ease of use.
This confidentiality ensures that individuals' privacy concerns are addressed, maintaining discretion throughout the testing procedure.
Anthony, WV, offers competitive pricing and fast turnaround times in hair follicle drug testing, providing significant value for employers of all scales.
The combination of affordability and efficiency ensures that businesses can manage drug testing needs responsibly without straining budgets.
Hair follicle drug tests in Anthony, WV, are known for providing fast, accurate, and reliable outcomes. Their intricate testing method ensures precise detection of substance use, delivering results swiftly.
The accuracy of hair tests surpasses traditional methods, recognizing even minimal traces of drugs. This reliability is essential for employers to confidently make decisions based on clear and thorough results.
Employers in Anthony, WV, benefit from hair follicle testing due to its ability to ensure compliance with workplace drug-free policies. This testing approach helps mitigate legal risks and enhances overall workplace safety.
By opting for hair tests, employers can foster a safe working environment, aligning with zero-tolerance drug policies and ensuring regulatory compliance.
