Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent means for identifying drug and alcohol consumption. Hair serves as a long-term record of substance use by embedding chemical markers in the strands of hair as they grow. When taken from near the scalp, hair can reveal drug and alcohol use across an estimated 3-month timespan. Hair collection is straightforward, tough to tamper with, and easy to mail.
A sample size of 1.5 inches consisting of roughly 200 hair strands (roughly the girth of a #2 pencil) nearest to the head will provide 100mg of hair, the prime amount for both screening and confirmation. For EtG, add-ons, and/or tests beyond 10 panels, a 150mg sample is advised. We advise using a jeweler’s scale to weigh the sample. Should head hair be inaccessible, a comparable quantity of body hair might be utilized. When discussing head hair, we mean scalp-specific hair. Body hair includes all other hair forms (facial, axillary, etc.).
Process Overview
The core steps in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial integration of a sample into the laboratory's framework. This activity confirms the sample's proper sealing and delivery, assigns an arbitrary LAN (Laboratory Accessioning Number), and finalizes any additional data collection not captured by an electronic custody system.
Screening executes an elementary scan for prohibited substances. Although Screening economically eliminates drug use for most specimens, a positive outcome necessitates verification for legal admissibility. Any specimens that yield a presumptive positive during Screening mandate subsequent confirmation.
If a specimen tests presumptively positive during Screening, extra hair is gathered from the initial sample for Extraction. This phase involves retrieving drugs from hair concentrations far lower than those found in alternative methods (e.g., urine or oral fluid), which accounts for the difficulty of conducting hair drug screening.
Positive Screening results are validated using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive specimens undergo washing prior to confirmation as needed. The entire processing workflow from Accessioning to Confirmation complies with the CAP (College of American Pathologists) Hair standard and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp
Hair follicle testing in Lake Darby, OH surpasses traditional urine tests due to its enhanced detection accuracy and reliability. Unlike urine tests, hair tests reveal drug use patterns over a longer period, providing a comprehensive overview.
While urine tests are limited to recent use, hair tests offer extensive detection, highlighting even the infrequent drug use, which might otherwise go unnoticed, ensuring a thorough substance history review.
One of the primary advantages of hair follicle testing in Lake Darby, OH is its extensive detection window, extending up to 90 days. This method gives a detailed view of an individual's drug use history.
Employers benefit from this extended detection period by gaining comprehensive insights into an applicant's or employee's past substance use, enabling informed hiring and retention decisions.
Hair follicle testing in Lake Darby, OH offers a tamper-resistant solution, minimizing the risk of sample adulteration. Its collection process is straightforward yet secure, preventing potential manipulation.
This testing method ensures reliable and unquestionable results, providing peace of mind for those relying on its accuracy for determining substance use accurately and fairly.
With numerous convenient locations across the nation, including Lake Darby, OH, accessing hair follicle drug testing services is quick and hassle-free. This wide availability ensures timely testing for all clients.
These strategically located testing centers provide ease of access and simplicity for individuals and organizations requiring reliable drug testing solutions in a timely manner.
The process for hair follicle testing in Lake Darby, OH is both simple and confidential, providing users with privacy and ease. Ordering, taking, and receiving results follows a streamlined and secure sequence.
Concerns around confidentiality are addressed throughout the testing process, ensuring a user-friendly experience that prioritizes privacy and convenience for all clients.
Affordable pricing and swift turnaround times make hair follicle drug testing in Lake Darby, OH an attractive choice for businesses. Competitive rates coupled with prompt results delivery offer exceptional value.
For companies of all sizes, this combination of affordability and efficiency ensures peace of mind, balancing cost-effectiveness with reliable and timely outputs.
The effectiveness of hair follicle drug tests resides in their unmatched accuracy and speed in identifying substance use in Lake Darby, OH. These tests offer unparalleled precision, ensuring reliable results for any drug detection process.
Not only are hair follicle tests accurate, but they provide fast turnaround times, minimizing delays in acquiring results. This combination of speed and accuracy makes them a superior choice over alternative testing methods.
Employers in Lake Darby, OH gain assurance through hair follicle testing compliance with drug-free workplace policies. This reduces legal risks and bolsters workplace safety, achieving both protection and confidence.
By choosing hair follicle tests, companies promote policy adherence and minimize risks associated with drug use, leading to safer and more efficient working environments.
