Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analyses have gained recognition as a potent instrument for identifying substance and alcohol consumption. Hair offers an extended timeline of drug and alcohol usage by capturing biomarkers within the strands. When harvested near the scalp, hair can reveal up to a roughly 3-month detection timeframe for both alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and easy to send.
A 1.5-inch segment from about 200 hair strands (akin to the thickness of a #2 pencil) closest to the scalp yields 100mg of hair, which is the ideal quantity for both screening and verification. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advisable. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not present, an equivalent collection of body hair can be used. When discussing head hair, it refers exclusively to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a specimen into a lab's system. This entails confirming the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any supplemental data entry absent in an electronic chain of custody system.
Screening consists of a preliminary swift examination for drugs of abuse. Though Screening serves as an economical means to clear drug use in most samples, a positive screen must be validated to stand in court. Any samples that are presumptively positive in Screening require an additional confirmation step.
If a specimen appears presumptively positive during the Screening phase, further hair is extracted from the original specimen and readied for Extraction. At this stage, drugs are withdrawn from hair at a substantially lesser concentration than other methods (e.g., urine or oral fluid), which makes hair drug testing the most challenging technique to conduct.
Confirmation of any positive screen outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive are cleansed before confirmation, when necessary. The full laboratory procedure from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair accreditation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Jacksonport, WI, offers numerous benefits over traditional urine tests. Notably, hair tests provide superior detection accuracy, identifying substance use over extended periods. This makes hair testing a reliable choice for employers who seek comprehensive assessments.
Compared to urine tests, hair follicle testing is less prone to manipulation, ensuring trustworthy results. The longer detection window also means that hair tests give a broader view of an individual's substance use history, enhancing their reliability in various settings.
The extended detection window of hair follicle testing in Jacksonport, WI is a key advantage. Unlike other tests, hair follicle analysis can provide insights into drug use over a period of up to 90 days, offering a comprehensive overview of an individual's substance history.
This longer detection window is invaluable for employers and other stakeholders, as it allows for a thorough assessment of an applicant or employee's past behaviors. It helps in making informed decisions based on a wide-ranging timeline of substance use.
Hair follicle tests in Jacksonport, WI significantly reduce the chance of sample tampering. The nature of hair testing makes it resistant to common adulteration tactics, ensuring the integrity of results. This reliability is key for organizations needing accurate, unquestionable findings.
The tamper-resistant features of hair testing secure its role as a dependable method. By minimizing the risk of sample manipulation, hair tests provide stakeholders with results they can trust, leading to more confident decision-making.
With convenient testing locations in Jacksonport, WI and across the nation, accessing hair follicle testing is easy and hassle-free. Our network of testing centers ensures that individuals and organizations receive quick and efficient service.
This widespread availability of testing facilities supports both local and national needs, providing Jacksonport residents with seamless access to testing. This convenience is a cornerstone of our commitment to meeting diverse testing requirements efficiently.
The hair follicle testing process in Jacksonport, WI is simple and confidential, designed to protect privacy at every step. From ordering the test to receiving the results, the process is straightforward and easy to navigate for all users.
Confidentiality in testing is paramount, ensuring that personal information remains protected. The uncomplicated nature of the procedure contributes to a stress-free experience, addressing privacy concerns while maintaining efficiency and accuracy.
Jacksonport, WI offers competitive pricing for hair follicle testing, ensuring that businesses can access high-quality services at an affordable cost. The quick turnaround time guarantees prompt results, adding value for companies prioritizing efficiency and reliability.
The combination of affordable pricing and rapid result delivery makes hair follicle testing accessible to organizations of all sizes. This affordability enhances peace of mind, knowing that quality testing is available without excessive expenditure.
In Jacksonport, WI, hair follicle drug tests are favored for their fast and accurate results. The precision of these tests ensures that substance use is detected reliably, making them crucial for various stakeholders. The speed of obtaining results further reinforces their value, allowing for timely decisions.
The reliability of hair follicle testing stems from its advanced technology, ensuring high accuracy in identifying drug use. This method is not only accurate but also quick, streamlining the process for both individuals and organizations in need of precise testing.
In Jacksonport, WI hair follicle testing provides peace of mind for employers by ensuring compliance with drug-free workplace policies. The accuracy and reliability of these tests help in minimizing legal risks while enhancing overall workplace safety.
Employers can rely on hair follicle testing to support their zero-tolerance substance use policies. This method verifies compliance effectively, reducing potential liabilities and fostering a safer working environment for all employees.
