Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become identified as a potent resource for uncovering drug and alcohol consumption. Hair delivers an extended record of substance use by embedding biomarkers within the strands as they grow. With sampling done near the scalp, hair can reveal up to a 3-month span of alcohol and drug activity. Hair collection is straightforward, hard to tamper with, and easy to dispatch.
A sample of 1.5 inches of approximately 200 hair strands (comparable to the girth of a #2 pencil) nearest the scalp yields 100mg of hair, an optimal quantity for analysis and validation. For EtG, additional testing, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the specimen with a jeweler’s scale. If scalp hair is missing, a comparable volume of body hair can be obtained. 'Head hair' refers exclusively to scalp hair. 'Body hair' encompasses other hair categories (facial, axillary, etc.).
Process Summary
The principal phases in lab processing of drug test outcomes are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial inclusion of a sample into a laboratory's framework. This involves confirming that the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and finalizing any additional data input absent from an electronic custody chain system.
Screening constitutes an initial swift inspection for substance abuse. Despite being a cost-efficient method to discount drug consumption in most cases, a positive screen requires confirmation to be court-admissible. Specimens that test as presumptively positive in Screening necessitate further confirmation.
If a sample tests as presumptively positive during Screening, extra hair is drawn from the original sample and readied for Extraction. Here, substances are withdrawn from hair at significantly lower concentrations than other methodologies (e.g., urine or oral fluid), which accounts for why hair screening is the most challenging procedure to execute.
Validating any positive screening outcome occurs via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleansed before confirmation if necessary. The whole lab process from Accessioning to Confirmation is audited under both CAP (College of American Pathologists) Hair qualification and accreditation to ISO / IEC 17025 standards.
Benefits of hair substance testing:
Drawbacks:
Note: Although often termed "hair follicle tests", the procedure itself evaluates the strand, not the follicle beneath the scalp.
In Glyndon, MN, hair follicle testing outpaces urine tests through its higher detection and reliability. Unlike traditional urine assessments, hair testing offers superior accuracy. It uncovers long-term substance use, supporting workplaces with strict anti-drug policies by highlighting drug consumption that urine tests might miss due to their shorter detection span.
Offering an extensive detection window of up to 90 days, hair follicle testing in Glyndon, MN, gives employers a thorough view of substance use. This prolonged assessment period provides a detailed insight into an individual's substance history, surpassing the brief detection period of a urine test and supporting informed hiring decisions.
Hair follicle drug tests in Glyndon, MN significantly cut down the risk of sample manipulation. This method secures the integrity of results, creating a reliable and dependable testing process. By using hair samples, which are hard to adulterate, organizations can trust the assessments' precision, overcoming common urine test limitations.
With convenient testing centers distributed nationwide and local access in Glyndon, MN, Accredited Drug Testing ensures a straightforward and hassle-free testing process. These strategically located centers provide quick and easy access to hair follicle drug assessments for individuals and employers, simplifying the testing process.
Hair testing in Glyndon, MN is a straightforward and confidential process. From ordering to sampling and receiving results, privacy and simplicity are maintained throughout. This approach addresses concerns regarding data protection, offering a user-friendly and discreet experience for all parties involved.
Glyndon, MN organizations benefit from the cost-effectiveness and fast processing of hair follicle tests. Our competitive pricing structures and swift result delivery offer excellent value and assurity, catering to companies of any size. This approach ensures efficient and budget-friendly drug testing solutions.
Hair follicle drug tests in Glyndon, MN deliver quick and reliable results. These assessments boast precision in detecting substance use, offering employers a dependable test. The method excels in its ability to accurately identify various drugs, providing results within a short timeframe, ensuring proactive decisions for both employers and individuals.
Employers in Glyndon, MN find peace of mind with hair follicle testing, ensuring compliance with drug-free workplace standards. This method reduces legal risks and sustains a safe working environment. Utilizing these tests upholds rigorous company policies while enhancing the overall security of the workplace.
