Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now acknowledged as a formidable method for identifying drug and alcohol consumption. Hair offers a prolonged record of alcohol and drugs by capturing biomarkers in its growing fibers. When taken near the scalp, hair can provide a detection timeframe of up to roughly 3 months for alcohol and drugs. Hair is straightforward to gather, somewhat challenging to tamper with, and easy to transport.
A 1.5-inch section consisting of around 200 hair strands (equivalent to the width of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, it is advised to use 150mg of the sample. It's advisable to measure the specimen using a jeweler's scale. If scalp hair is absent, an equivalent quantity of body hair may be harvested. In reference to head hair, we mean scalp hair solely. Body hair denotes all other types of hair (facial, axillary, etc.).
Process Overview
The key phases in the laboratory handling of a drug test outcome consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial incorporation of a sample into a laboratory's database. This step involves ensuring the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any leftover data entry that an electronic chain of custody system has not provided.
Screening features an initial rapid test for drugs of abuse. While Screening offers a cost-effective approach to dismiss drug usage in most samples, a screen showing positive must be confirmed to be valid in court. Any samples deemed presumptively positive in Screening necessitate further confirmation.
Should a sample indicate presumptive positivity during the Screening phase, additional hair is extracted from the original sample for Extraction. At this stage, drugs are pulled from hair at lower concentrations compared to other techniques (e.g., urine or oral fluid), which is why hair drug screening remains the most complex method to execute.
Confirmation for any positive screening result is conducted via GC/MS, GC/MS/MS or LC/MS/MS. Any presumptively positive samples are cleansed before confirmation if necessary. The entire laboratory process from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) Hair category and is accredited to the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Even though often referred to as "hair follicle tests", the test itself examines the hair strand rather than the hair follicle beneath the scalp
Why does hair follicle testing outperform urine tests in Curryville, MO? The main advantage lies in its superior detection ability. Hair testing offers more accurate and trustworthy insights, capturing a wider detection window of drug use. Meanwhile, traditional urine tests may miss recent use or be susceptible to manipulation, making hair tests a better choice for reliable screenings.
Benefits of Hair Testing:
Employers in Curryville, MO profit from hair follicle testing thanks to its ability to reveal a person’s drug use over a much lengthier period, up to 90 days. This offers a full account of a person's drug history, which is crucial, especially during the hiring process or for ongoing assessments of employees.
Extended detection facilitates a comprehensive background check, offering insights that shorter window tests like urine cannot provide. This ensures decision-makers are fully informed about the drug use patterns of their subjects.
Drug testing in Curryville, MO, via hair follicles, stands steadfast against sample adulteration. This method significantly curtails the risk of tampering, providing results that employers can rely on without question. Its resistance to common manipulation techniques is a key strength not shared by other testing forms.
Because the sample is collected from the hair, altering the test outcome is exponentially harder compared to urine tests. This ensures the integrity of the results, keeping workplace policies intact and dependable.
Accredited Drug Testing provides widespread access with both national and local testing sites, including in Curryville, MO. We ensure the process is simple and accessible from coast to coast. Our extensive network of testing centers guarantees that each client experiences quick and efficient service, no matter their location.
Having testing locations available nationwide ensures rapid and straightforward service to all individuals and organizations, allowing them to address their testing needs promptly and conveniently.
In Curryville, MO, the hair follicle testing process is designed to be straightforward and discreet. From ordering the test to receiving results, confidentiality is prioritized, ensuring individuals feel secure in the process. The procedure's simplicity means users can undertake it with ease, free from stress and complications.
Privacy concerns are met with robust systems safeguarding data, making the process not only straightforward but securely manageable. Clients benefit from a seamless experience with peace of mind assured at every step.
Offering competitive pricing, hair follicle testing in Curryville, MO affirms the affordability and quick turnaround times companies require. These elements combine to deliver outstanding value while ensuring that enterprises can maintain oversight without exceeding budget constraints.
Fast results coupled with economical options make these tests an appealing option for organizations of varying sizes, furnishing a mix of quality and financial prudence.
Hair follicle testing in Curryville, MO stands out with its precision and expeditious results. The method excels in its ability to accurately trace substance usage, offering results that employers and individuals can trust. Beyond fast processing, the tests reliably capture existing substances in the body, ensuring that detection is not only quick but right on target.
Accuracy is paramount, and these tests do not disappoint. By utilizing advanced analysis techniques, hair follicle evaluations surpass other methods in reliability. For those seeking dependable results within a fast turnaround time, these tests present a formidable option.
With hair follicle testing becoming standard practice in Curryville, MO, employers gain reassurance in upholding drug-free workplace policies. This compliance diminishes legal risks and enhances overall workplace safety, giving businesses an edge in responsible employment practices.
Employers find peace of mind knowing their policies stand reinforced by reliable testing methods, fostering a secure environment. Legal liabilities decrease with reliable drug test results that support their zero-tolerance approaches.
