Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust method for identifying drug and alcohol consumption. Hair retains a prolonged record of alcohol and drug use by capturing biomarkers within the strands as they grow. A sample collected near the scalp can offer a detection window of up to roughly 90 days for alcohol and other substances. Collecting hair is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch segment consisting of around 200 hair strands (approximately the diameter of a #2 pencil) nearest the scalp will provide 100mg of hair, which is the preferred amount for screening and confirmation. For EtG, additional panels, and/or tests exceeding 10 panels, 150mg of the hair is advised. It is best to weigh the sample using a jeweler’s scale. If scalp hair is not a possibility, an equivalent amount of body hair can be gathered. Head hair pertains to scalp hair only, whereas body hair includes all other types of hair (facial, axillary, etc.).
Procedure Summary
The primary steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial input of a sample into the laboratory’s system. This process confirms that the sample was correctly sealed and sent, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data entry required if not provided by an electronic chain of custody system.
Screening performs an initial swift examination for substances of abuse. Although Screening is an economical approach for excluding drug usage from most samples, a positive result demands confirmation to be legally valid. Samples that test presumptive positive in Screening require further confirmation.
If a sample tests presumptive positive during Screening, additional hair is drawn from the initial sample for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Confirmation for any positive screen result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples undergo washing if necessary before confirmation. The complete lab process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and the standards set by ISO / IEC 17025.
Benefits of hair drug testing:
Drawbacks:
Note: Though commonly called "hair follicle tests", the test assesses the hair strand, not the follicle under the scalp.
When comparing hair follicle tests to traditional urine tests, the advantages become clear. Hair screenings provide superior accuracy in drug detection and offer elevated reliability. Manning, TX, employers increasingly opt for hair tests as they deliver a longer detection window and resist manipulation, ensuring trustworthy outcomes. These tests' precision helps make informed decisions about potential or current employees.
In Manning, TX, hair follicle testing offers an extended detection period, covering up to 90 days of substance history.
Employers gain a detailed understanding of an individual's drug use over time, providing a thorough assessment of their fitness for duty. This extensive window allows for a more comprehensive evaluation, highlighting behavior patterns that could impact performance or workplace safety.
Hair follicle tests in Manning, TX, provide a tamper-proof method, significantly minimizing the risk of sample adulteration. This robust testing approach ensures reliable and indubitable results by making it challenging for individuals to alter or manipulate samples. Employers value the integrity of hair tests, as they deliver consistent and authentic results, strengthening trust in the testing process.
In Manning, TX, we offer convenient testing locations nationwide that deliver easy access to necessary services. Our widespread centers ensure quick and hassle-free testing, meeting your needs efficiently.
Whether at a local site or another city, our network of facilities provides seamless and straightforward testing options, accommodating busy schedules without sacrificing quality or convenience.
The hair follicle drug testing process in Manning, TX, is simple and confidential. From ordering to receiving results, each step is designed to ensure ease and privacy. Customers can trust in a process that respects their confidentiality, making it straightforward to manage without complications. Our process guarantees that both individuals and employers have access to vital drug testing information discreetly and expediently.
We offer competitive pricing and swift turnaround times for hair follicle testing in Manning, TX. Our affordable rates ensure value for companies of all sizes, while quick results foster peace of mind. Businesses gain the advantage of timely insights without compromising on quality or accuracy, allowing for informed decision-making in a cost-effective manner.
In Manning, TX, hair follicle drug tests offer remarkably fast and accurate results. These tests boast high precision, capable of reliably detecting recent and past substance use.
When speed is crucial, hair drug tests are unmatched in delivering timely and dependable insights. This efficiency ensures swift decision-making, especially in urgent situations, setting a higher standard in test reliability and accuracy.
By utilizing hair follicle testing, Manning, TX, employers can enhance workplace compliance and safety. These tests support drug-free policies, reducing legal liabilities and promoting a secure work environment. Employers gain peace of mind knowing tha
t their staff is compliant, ensuring increased productivity and minimizing the potential for drug-related incidents, ultimately leading to a safer and healthier organizational culture.
