Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust instrument for identifying drug and alcohol consumption. Hair encapsulates a long-term record of alcohol and drug use by embedding biomarkers within the strands. When gathered close to the head, it offers a detection span of about three months for substances. Hair is easy to gather, somewhat resistant to tampering, and simple to send.
A 1.5-inch piece, encompassing approximately 200 hairs (about the width of a #2 pencil) nearest to the head yields 100mg, the optimal quantity for analysis and validation. For EtG, special tests, and/or analyses exceeding 10 panels, 150mg is suggested. We advise using a jeweler’s scale to assess the specimen’s weight. If head hair is not an option, a comparable quantity of body hair may be utilized. When referring to head hair, it specifically means hair on the scalp. Body hair denotes every other type (facial, axillary, etc.).
Process Overview
The four primary phases in the lab processing of a drug analysis result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the early processing of a specimen into a lab’s system, ensuring it was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing remaining data entry lacking from an electronic chain of custody system.
Screening involves an initial rapid examination for substance misuse. Though Screening is a cost-effective method to exclude drug use in most samples, a positive screen needs validation to be admissible in court. Samples indicating a potential positive outcome in Screening necessitate subsequent confirmation.
If a sample indicates a potential positive result in the Screening phase, additional hair is extracted from the original sample for Extraction. Here, drugs are separated from hair at much lower rates than in alternative methods (ex. urine or oral fluid), which is why hair drug analysis is the most challenging method.
Confirmation of any positive screen is conducted via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with potential positive results are cleansed before confirmation if needed. The full laboratory procedure from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair standards and certified to ISO / IEC 17025 protocols.
Advantages of hair drug testing:
Limitations:
Note: The test discussed is often termed a "hair follicle test", but it assesses the hair strand rather than the follicle beneath the scalp.
In Siler, KY, hair follicle testing is superior to traditional urine tests due to its high accuracy and reliability in detection. While urine tests are common, hair samples provide a more comprehensive look at substance history. The benefits showcased include a longer detection window and reduced sample tampering, offering an in-depth, reliable insight into an individual's drug use history.
The hair follicle test boasts an impressive detection period of up to 90 days in Siler, KY, giving employers a bird’s-eye view of an individual's substance use over a prolonged timeframe. This extensive detection capability furnishes a more detailed and historical perspective on an employee or applicant’s drug use than conventional testing methods.
Hair follicle testing significantly cuts down the risk of adulteration, thus providing trustworthy and unquestionable outcomes in Siler, KY. Unlike alternatives, this method makes it near-impossible for individuals to manipulate results, offering employers a credible defense against tampering and ensuring integrity in the testing process.
Siler, KY enjoys the convenience of nationwide testing centers, facilitating hassle-free and swift access to hair follicle testing services. Our widespread network allows for quick setup and easy engagement, ensuring that drug testing is neither a burden nor a disruption for employers, employees, and individuals.
Our process in Siler, KY is straightforward and confidential, from ordering the test to collecting samples and receiving the results. Privacy is a top priority, ensuring that sensitive information is protected, making the whole experience smooth and reassuring for all parties involved.
We provide competitive pricing structures and rapid turnaround times in Siler, KY, delivering strong value for organizations of diverse sizes. This commitment to affordability and speed ensures peace of mind, allowing employers to conduct thorough testing without incurring excessive costs or wait times.
The hair follicle drug test is known for delivering quick and precise results in the city of Siler, KY. Its accuracy in detecting drug use makes it the choice for many employers who need reliable information about substance use. In addition to its precision, the test's speed ensures timely decision-making, which is crucial in maintaining a secure working environment.
Adopting hair follicle testing in Siler, KY, ensures employer compliance with drug-free workplace policies, enhancing safety and reducing liability. This method not only minimizes legal risks but also fosters a safer, more productive work environment by ensuring employees consistently adhere to substance use regulations.
