Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly regarded as a robust method for detecting drug and alcohol consumption. Through capturing biomarkers within the fibers of a growing hair strand, hair offers a historical record of alcohol and other drug use. When cut near the scalp, hair can reveal up to a roughly 3-month detection period concerning alcohol and drugs. Hair is easy to obtain, challenging to manipulate, and simple to transport.
A 1.5-inch hair sample of around 200 strands (approximately the dimension of a #2 pencil) nearest to the scalp provides 100mg of hair—ideal for screening and confirmation. For EtG, add-ons, and/or tests beyond 10 panels, it is advised to use 150mg of the specimen. We suggest using a jeweler’s scale for specimen weighing. If scalp hair is not available, a similar quantity of body hair may be considered. When mentioning head hair, we are specifically referring to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The primary steps in the laboratory examination of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample enters a laboratory's system for initial processing, which involves checking for proper sealing and shipment, assigning a randomized LAN (Laboratory Accessioning Number), and finalizing any extra data entry not handled by an electronic chain of custody system.
Screening entails a preliminary check for drug use. Although Screening offers a cost-efficient method to dismiss drug usage for most samples, a positive result necessitates confirmation for court acceptance. Samples presumed positive during Screening must undergo a secondary verification.
If Screening suggests a positive result, more hair is extracted from the initial example for the Extraction process. This stage involves extracting drugs from hair at much lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug screening a notably challenging procedure to conduct.
Confirmation of any positive screening outcome is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples undergo washing as required. The entire laboratory procedure, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed as "hair follicle tests", the examination focuses on analyzing the hair strand rather than the hair follicle beneath the scalp.
Hair follicle testing offers significant advantages over traditional urine tests in Crystal, NM. A key benefit is enhanced detection accuracy, making it highly reliable for long-term substance monitoring.
Unlike urine tests, hair testing provides a comprehensive assessment across an extended period, significantly outperforming conventional methods in identifying sustained drug use.
One of the key advantages of hair follicle testing in Crystal, NM, is its extended detection period. This test can trace drug usage up to 90 days back, offering employers a thorough insight into an individual's substance history.
By leveraging the comprehensive nature of hair testing, businesses can make more informed decisions regarding employee drug habits, thanks to its far-reaching coverage.
Hair follicle tests are greatly preferred in Crystal, NM, for their resistance to tampering. The method's tough-to-compromise nature ensures that results are reliable and irrefutable.
This testing approach minimizes sample adulteration risks, providing unquestionable outcomes that both individuals and organizations can trust.
The convenience of our nationwide testing facilities, including those in Crystal, NM, streamlines the drug testing process, allowing for quick and seamless access to services.
Our extensive network ensures that individuals and businesses can easily reach testing centers, resulting in hassle-free engagements tailored to their specific needs.
In Crystal, NM, our testing procedures are designed to be as simple and confidential as possible, ensuring users' privacy and ease throughout the process.
Ordering, completing, and receiving test results is conducted under strict confidentiality, addressing any concerns regarding personal data handling.
Our hair follicle testing services in Crystal, NM, are known for competitive pricing and fast turnaround times, offering clients significant value and peace of mind.
Businesses of all sizes benefit from our cost-effective solutions, ensuring not just affordability, but also enhancing the efficiency of the testing process.
The hair follicle drug tests conducted in Crystal, NM, stand out for their cutting-edge speed and precision. These tests offer unmatched accuracy in identifying drug substances, ensuring rapid and exact feedback for those in need of results.
With high precision and swift outcomes, hair follicle tests are paramount for individuals and organizations aiming to obtain the most accurate substance use data promptly.
Utilizing hair follicle testing in Crystal, NM, supports employers in ensuring compliance with drug-free workplace policies, ultimately boosting workplace safety and mitigating legal liabilities.
This method empowers employers with peace of mind, knowing that they are adhering to stringent safety standards and protecting their workforce efficiently.