Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. By embedding biomarkers within the fibers, hair provides an extended history of substance use. When collected near the scalp, hair offers up to a 3-month detection timeframe for alcohol and drugs. It is easy to collect, challenging to tamper with, and straightforward to transport.
A sample of 1.5 inches containing about 200 strands (equivalent to a #2 pencil) nearest to the scalp will yield 100mg, which is the optimum amount for screening and verification. For EtG, additional tests, and/or panels exceeding 10, 150mg of the specimen is advised. Use a jeweler’s scale to measure the specimen's weight. If scalp hair is not available, an equal quantity of body hair can be used. References to head hair specifically denote scalp hair. "Body hair" comprises all other types (facial, axillary, etc.).
Process Overview
The laboratory process for processing a drug test result includes four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a sample within a lab’s system. This step involves verifying that the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data input that an electronic chain of custody system has not provided.
Screening is the first rapid assessment for drugs of abuse. While it's a cost-effective approach to dismiss drug usage in the bulk of samples, a confirmation is needed for a positive screen to be legally acceptable. Any samples with presumptive positive results in Screening require further confirmation.
When a sample shows a presumptive positive in Screening, additional hair is extracted from the initial sample and prepared for Extraction. Drugs are extracted from hair at a substantially lower concentration than other methods (e.g., urine or oral fluid), which is why hair drug screening is challenging to conduct.
Confirmation of any positive screening outcome is performed via GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positive results undergo washing before confirmation as needed. The full process, from Accessioning to Confirmation, is reviewed under the CAP (College of American Pathologists) Hair designation and meets ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test analyzes the hair strand and not the follicle below the scalp.
In Cason, TX, hair follicle tests are a superior alternative to traditional urine tests. They offer exceptional detection accuracy and reliability, setting them apart from conventional means. Unlike urine tests, which have limitations, hair testing covers a broad spectrum of substances with precision.
The benefits of hair testing clearly outshine those of urine testing. By detecting drug use over a longer period, employers have comprehensive insights. Additionally, the accuracy and reduced risk of probable manipulation make hair testing invaluable in Cason, TX.
In Cason, TX, the extended detection window of hair follicle testing is a game-changer. With the ability to capture drug history for up to 90 days, it provides employers a thorough understanding of an individual's substance use. This extended window is unmatched by other testing methods, offering significant advantages.
Hair follicle testing's long detection span in Cason, TX ensures that employers can make informed decisions regarding their applicants or employees. Such an in-depth view of substance history enables better judgment and fosters a healthier workplace environment.
Hair follicle tests in Cason, TX are designed to significantly reduce the possibility of sample tampering. Unlike other methods, these tests offer reliable and indisputable results, ensuring a high level of trust and credibility. With hair testing, the risk of adulteration is greatly diminished.
The nature of hair testing makes sample tampering almost impossible in Cason, TX. Its design ensures that every result is genuine, providing peace of mind to employers looking for authentic data when assessing employees or applicants.
Our extensive reach in Cason, TX and nationwide ensures easy access to testing services. With Accredited Drug Testing, you benefit from numerous convenient locations, allowing for a fast and hassle-free testing experience wherever you are.
In Cason, TX, finding a testing center is straightforward, thanks to our widespread network. Whether local or across other cities, Accredited Drug Testing provides prompt and reliable service without the inconvenience of extensive travel.
In Cason, TX, our testing process is both simple and confidential. From ordering to receiving results, every step ensures user privacy and ease. This straightforward approach addresses common concerns, making the procedure stress-free and discrete.
At Accredited Drug Testing in Cason, TX, simplicity and confidentiality are prioritized. We ensure your privacy from start to finish, making the testing process as effortless as possible while maintaining the highest standards of confidentiality.
Our pricing structure in Cason, TX is competitive, providing excellent value for companies of varying sizes. With fast turnaround times, our services ensure that you get the results you need efficiently, without breaking your budget.
Accredited Drug Testing offers affordable solutions with quick results in Cason, TX. Our clients benefit from cost-effective services that deliver quality and reliability, tailored to suit diverse organizational needs efficiently and economically.
In Cason, TX, hair follicle drug testing offers unmatched precision and speed. Known for their high accuracy, these tests detect substance use efficiently. The process not only delivers fast results but also ensures valid and trustworthy data, making it a preferred choice for those seeking reliable answers.
The technology behind hair testing guarantees exceptional accuracy. When quick and precise information is crucial, hair follicle tests are a top choice in Cason, TX. They are designed to pinpoint even minimal traces of drugs, ensuring you receive dependable results every time.
For employers in Cason, TX, hair follicle testing ensures compliance with drug-free workplace policies. It minimizes legal concerns and elevates workplace safety, ensuring that all employees adhere to company standards. Peace of mind comes from knowing that your business aligns with necessary regulations.
Using hair testing, employers in Cason, TX can strengthen compliance and workplace integrity. Its comprehensive detection capability helps maintain safety, reducing potential risks and protecting the business from possible legal complications.
