Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become perceived as a formidable instrument for identifying drug and alcohol consumption. Hair offers an extended history of alcohol and other substances by embedding biomarkers in the fibers of the growing hair strand. When collected in proximity to the scalp, hair can deliver up to an approximately 3-month detection scope for alcohol and other substances. Hair is straightforward to collect, somewhat challenging to tamper with, and simple to transport.
A 1.5-inch portion of about 200 hair strands (around the dimension of a #2 pencil) closest to the scalp will yield 100mg of hair, the optimal sample for analysis and verification. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the specimen is advisable. We propose weighing the specimen on a jeweler's scale. If scalp hair is absent, an equivalent quantity of body hair can be collected. When referencing head hair, we mean scalp hair solely. Body hair indicates all other hair varieties (facial, axillary, etc.).
Process Overview
The four key steps entailed in the laboratory progression of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a sample into a lab’s framework. This entails authenticating that the sample was sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not supplied by an electronic chain of custody system.
Screening constitutes an initial swift assessment for drugs of misuse. Although Screening is a cost-efficient method to exclude drug consumption on the majority of samples, a positive screen must be substantiated to be permissible in court. Any samples that are tentatively positive in Screening necessitate a subsequent confirmation.
Should a sample be tentatively positive at the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are drawn out from hair at a considerably reduced concentration than alternative methods (e.g., urine or oral fluid), explaining why hair drug screening is the most challenging methodology to execute.
Confirmation of any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All assumptive positive samples are cleansed in advance of confirmation as essential. The entire laboratory procedure from Accessioning to Confirmation is evaluated 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: Even though often termed as "hair follicle tests," the test itself scrutinizes the hair strand and not the hair follicle beneath the scalp.
Hair follicle testing surpasses urine testing in Iliff, CO. Unlike traditional urine tests, hair analysis provides enhanced detection accuracy, reflecting drug use over a more extended period. For employers and legal entities, this ensures a higher reliability in results, making it the preferred method.
In Iliff, CO, the extended detection window of hair follicle testing uncovers drug use for up to 90 days. This allows employers a thorough understanding of an individual's substance habits, significantly improving hiring decisions and maintaining workplace safety.
Hair follicle tests in Iliff, CO offer tamper-resistant sampling, substantially minimizing the risk of adulteration. This testing method guarantees unquestionable, reliable results that uphold the integrity of the drug screening process.
In Iliff, CO, the convenience of nationwide testing locations ensures easy access to drug testing services. With centers in numerous cities, the testing process becomes quick and hassle-free, providing reliable results without delay.
The drug testing process in Iliff, CO is both simple and confidential. From ordering to receiving results, the steps are designed to protect privacy and ensure ease of use, addressing all concerns regarding confidentiality and simplicity.
Offering affordable pricing and speedy turnaround times, hair follicle testing in Iliff, CO provides excellent value for businesses. This option ensures peace of mind without breaking the bank, making it an ideal choice for companies of every size.
In Iliff, CO, hair follicle drug tests deliver fast, accurate, and reliable results. Their precision in identifying substance use is unparalleled, establishing them as a top choice for those needing dependable outcomes. Hair analysis, due to its thoroughness, vastly reduces the chance of errors, offering a clear picture of an individual's substance history.
Utilizing hair follicle testing in Iliff, CO ensures compliance with workplace drug policies, granting employers peace of mind. It helps in reducing potential legal risks, enhancing safety, and promoting a drug-free work environment.
