Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as a substantial method for identifying drug and alcohol consumption. Hair strands capture biomarkers of alcohol and drugs within their fibers as they grow, offering long-term usage history. When taken near the scalp, hair offers an approximate three-month window for detecting alcohol and drugs. The collection process for hair is straightforward, making adulteration challenging and shipping convenient.
A sample measuring 1.5 inches and consisting of around 200 hair strands (comparable to the thickness of a #2 pencil) cut close to the scalp yields 100mg of hair, which is ideal for both screening and verification. For testing EtG, add-ons, or panels exceeding 10, a specimen of 150mg is advised. It is recommended to determine the specimen's weight using a jeweler’s scale. If head hair is not available, a similar quantity of body hair can be used. References to head hair exclusively denote scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
In the lab, four fundamental phases are integral to the processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step wherein a sample is processed into the laboratory’s system. This includes confirming the correct sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any data entry not covered by an electronic chain of custody system.
Screening involves an initial, rapid check for drugs of abuse. Although Screening is a cost-effective method to eliminate drug presence in most samples, a positive result from Screening must be verified to be valid in court. Any samples indicating a presumptive positive in Screening necessitate a subsequent confirmation.
Should a sample indicate a presumptive positive at the Screening phase, additional hair is extracted from the original sample for preparation in the Extraction stage. During this phase, the concentration at which drugs are extracted from hair is much lower than when employing other methods like urine or oral fluid, rendering hair drug testing one of the most challenging techniques.
The Confirmation phase for any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples displaying presumptive positive results undergo washing prior to confirmation as required. The entire laboratory process, from Accessioning to Confirmation, is scrutinized in compliance with both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the examination is conducted on the hair strand instead of the hair follicle beneath the scalp.
In Godley, IL, hair follicle testing is proving superior to urine tests, primarily because of its enhanced detection accuracy. While urine tests are commonplace, hair analysis covers substance use over a longer timeline, providing more detailed insights. This makes hair testing an excellent choice for employers striving for stringent workplace policies.
Advantages:
Employers gain a more reliable strategy for maintaining a drug-free environment.
Hair follicle testing in Godley, IL offers a valuable extended detection window that spans up to 90 days, outshining most other tests. This robust time frame grants employers a thorough review of any substance history, vital for informed decision-making.
Advantages:
This testing method provides a comprehensive analysis of an individual's past substance use, serving as a powerful tool in pre-employment screenings.
Godley, IL employs hair follicle testing as a top choice due to its tamper-resistant nature. This test effectively minimizes the risk of sample adulteration, ensuring results are both reliable and unequivocal.
Benefits:
Employers can confidently rely on this testing method to maintain the integrity of the results, leading to fair and informed assessments.
The convenience of Accredited Drug Testing's nationwide centers, including in Godley, IL, ensures easy access to services. This widespread network allows for quick and hassle-free testing, ensuring no delays in accessing necessary health assessments.
Employees and employers benefit greatly from the ease of reaching a center, streamlining the entire testing process.
In Godley, IL, a simple and confidential process governs hair follicle testing. Ordering and receiving results is straightforward, offering users a convenient way to meet their testing needs. Privacy and ease of use are key components of this service.
Clients can rest assured knowing their privacy is respected, from the time of testing through to the receipt of results.
In Godley, IL, Accredited Drug Testing offers competitive pricing for hair follicle drug tests, making it an affordable choice for businesses of all sizes. Quick processing times mean faster results, providing excellent value alongside rapid assessments.
Highlights:
Employers can enjoy peace of mind with quality testing that doesn't stretch finances.
Hair follicle drug testing is renowned for delivering fast, accurate, and reliable results in Godley, IL. This method stands out due to its high precision in identifying substance use compared to traditional testing methods. Individuals seeking a quick yet comprehensive evaluation will find this option both effective and dependable, assuring employers of its thoroughness.
With its swift processing time, hair follicle testing becomes a top choice for organizations needing conclusive data. There's no compromise on accuracy; this form of testing is methodically designed to detect even trace amounts of substances. Its prompt turnaround and unmatched reliability make it the go-to solution in Godley, Illinois.
By adopting hair follicle testing in Godley, IL, companies ensure adherence to drug-free workplace policies, offering peace of mind and reducing legal liabilities. Upholding such standards bolsters workplace safety, creating a secure environment for all.
Benefits include:
Peace of mind comes from knowing that your workplace complies with strict safety standards, using a drug testing method proven to be highly reliable.
