Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is considered a highly effective method for identifying drug and alcohol consumption. Hair offers a comprehensive history of drug use due to its ability to capture evidence in the strands as they grow. When gathered from near the scalp, hair can reveal drug or alcohol usage over an approximate three-month timeframe. The collection of hair is straightforward, hard to tamper with, and convenient to send.
A sample measuring 1.5 inches and consisting of about 200 hairs (equivalent to a #2 pencil) nearest to the scalp yields 100mg—ideal for both screening and confirmation. For EtG, additional analyses, and tests exceeding 10 panels, a 150mg sample is advised. It’s suggested to weigh the sample using a jeweler’s scale. Should scalp hair be missing, a comparable portion of body hair is acceptable. References to head hair specifically denote scalp hair. Body hair includes all remaining types (facial, axillary, etc.).
Process Overview
There are four primary stages in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial incorporation of a sample into the lab’s system. This stage checks that the sample was correctly sealed and sent, assigns a random Laboratory Accessioning Number (LAN), and completes any data input absent from an electronic chain of custody system.
Screening offers a preliminary swift assessment for drugs of concern. Although Screening is an economical option for excluding drug usage in most samples, a positive result needs confirmation for legal acceptance. Any samples flagged as positive during Screening require an additional confirmation step.
Should a sample test presumptively positive during Screening, extra hair is taken from the original sample for Extraction. Here, drugs are isolated from the hair at significantly lower levels compared to other methods (e.g., urine or oral fluid), underscoring why hair drug screening is among the most complex testing techniques.
Confirmation for any positive screening outcome is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo a wash before confirmation as necessary. The complete lab procedure, from Accessioning through Confirmation, is evaluated under the College of American Pathologists (CAP) Hair program and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", these tests examine the hair strand, not the follicle beneath the scalp.
Hair follicle testing offers several advantages over traditional urine tests in Cedar Hills, UT. A major benefit is the enhanced detection accuracy. While urine tests can miss certain substances, hair tests effectively identify long-term drug use. This ability to provide comprehensive insight into a person’s substance history makes hair testing superior, especially for employers seeking a dependable testing method.
One key advantage of hair follicle testing in Cedar Hills, UT is its extended detection window. Unlike other testing methods, hair tests can detect drug use over a period of up to 90 days. This long-range capability allows employers to gain a thorough understanding of an individual's substance history, making it a valuable tool for assessing potential hires or monitoring current employees.
Hair follicle tests are known for their tamper-resistant qualities in Cedar Hills, UT. The chances of sample adulteration are significantly reduced with this method, ensuring the results are both reliable and indisputable. Employers and testers can trust that the results accurately reflect the individual's drug use history, providing peace of mind and maintaining integrity in the testing process.
With convenient testing locations situated nationwide, including Cedar Hills, UT, accessing hair follicle testing services is straightforward. This network of centers allows individuals and companies to quickly and easily conduct drug testing, minimizing the time and effort needed to secure reliable results. The ease of access ensures a smooth and stress-free experience for all testing needs.
In Cedar Hills, UT, ordering and conducting a hair follicle drug test is a simple and confidential process. From the initial request to receiving results, the steps are designed to protect privacy while ensuring ease of use. This efficient procedure addresses any concerns regarding confidentiality, offering a service that balances security with user-friendliness.
Our hair follicle drug testing services in Cedar Hills, UT are known for affordable pricing and fast turnaround. Companies can expect competitive rates that cater to budgets of all sizes, alongside quick result delivery. This combination of value and prompt service provides companies with the assurance of making well-informed decisions swiftly and economically.
The precision and speed of hair follicle drug tests in Cedar Hills, UT, make them a sought-after solution. Accurate detection of substance use is ensured with hair testing, providing results that are both fast and reliable. This method's efficiency is why it consistently outperforms other testing options, giving testers and employers confidence in the outcomes.
Hair tests offer a clear advantage due to their ability to detect illicit substances effectively.
Employers in Cedar Hills, UT, find peace of mind with hair follicle testing, as it ensures compliance with drug-free workplace policies. By choosing this method, businesses mitigate legal risks while promoting workplace safety. Hair testing signifies a commitment to a secure work environment, offering assurance that policies are being thoroughly followed and enforced.
