Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has increasingly become recognized as an effective method for identifying drug and alcohol use. Hair offers a comprehensive history of substance use by embedding biomarkers within the growing hair strands. When obtained near the scalp, hair can reveal an approximate 3-month detection window for alcohol and other substances. Hair is straightforward to collect, challenging to tamper with, and convenient to transport.
A 1.5-inch segment comprising around 200 strands of hair (equivalent to the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal quantity for analysis and confirmation. For additional tests like EtG and those exceeding 10 panels, 150mg of the sample is advisable. It is suggested to measure the sample using a jeweler’s scale. If scalp hair is not accessible, a similar volume of body hair can be used. When mentioning head hair, it specifically refers to scalp hair. All other types of hair (facial, axillary, etc.) are classified as body hair.
Process Overview
There are four primary stages in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a lab’s system, including verifying that the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry not covered by an electronic chain of custody system.
Screening involves an initial quick test for substances of abuse. While Screening is an economical method to exclude drug usage in most samples, a positive screening must be confirmed to be permissible in court. Any samples that test presumptively positive during Screening require further confirmation.
If a sample tests presumptively positive in Screening, additional hair is taken from the original sample and prepared for Extraction. In this phase, drugs are isolated from hair at a much lower concentration than in other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation, if necessary. The full lab process from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair accreditation and the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis evaluates the hair strand rather than the follicle underneath the scalp.
Hair follicle testing in New Canton, IL, offers distinct advantages over urine tests. With its extended detection window, it allows for the identification of substances up to 90 days post-use. This enhanced detection period aids in providing a clearer and more reliable picture of an individual’s substance history.
Compared to urine testing, hair tests are less susceptible to adulteration, ensuring that results are accurate and trustworthy. Employers can favor this method due to its reliability, making it ideal for enforcing zero-tolerance drug policies effectively and confidently.
In New Canton, IL, the extended detection window offered by hair follicle drug tests is a significant advantage. It enables employers to accurately assess ongoing or past substance use over a period that can extend up to 90 days, offering a broader scope of an individual's substance habits.
Employers benefit from this extended timeline by acquiring a comprehensive overview of an employee’s or applicant’s history with substances. This method supports informed decision-making processes that enhance workplace safety and adherence to company policies.
Hair follicle testing in New Canton, IL, stands out for its tamper-resistant nature, significantly reducing the potential for sample adulteration. While traditional methods like urine tests can be compromised, hair follicle testing offers a secure alternative, delivering unquestionable and reliable results.
With observed collection protocols, hair testing minimizes risks of sample tampering. This process ensures integrity and accuracy, empowering businesses to achieve trustworthy substance monitoring and compliance with ease and assurance.
In New Canton, IL, our accessible nationwide testing centers make obtaining hair follicle drug tests simple, fast, and convenient. Whether in New Canton or any city nationwide, our facilities ensure quick and hassle-free access to necessary testing services for all clients.
We understand the importance of accessible locations for comprehensive testing solutions. Our widespread presence guarantees individuals and organizations can easily locate a testing center, ensuring process efficiency and consumer convenience.
The hair follicle testing process in New Canton, IL, is straightforward and confidential, ensuring privacy from ordering through to receiving results. This simple approach alleviates concerns, allowing individuals to complete the test with ease and assurance.
We prioritize confidentiality and simplicity in our testing procedures. Clients in New Canton can expect a seamless experience from start to finish, focusing on clarifying testing requests, secure sample collection, and receiving outcomes without stress.
Accredited Drug Testing in New Canton, IL, offers competitive pricing and fast turnaround times. Our services provide excellent value across all business sizes, ensuring affordability without sacrificing quality or speed in delivering results.
Affordable pricing combined with efficiency makes our hair follicle testing services an attractive option for companies. We ensure quick result delivery, allowing businesses to proceed with robust, data-driven decisions while maintaining budgetary considerations.
In New Canton, IL, hair follicle drug tests provide fast and accurate results by precisely identifying substance use. They surpass many traditional drug testing methods, ensuring employers receive reliable data regarding an individual’s substance history with superior accuracy and minimal error rates.
The precision and speed of results through hair follicle testing deliver a heightened level of assurance. Detecting a wide array of substances, these tests give companies and individuals confidence in knowing outcomes are accurate and conducted under stringent protocols.
Employers in New Canton, IL, find peace of mind through hair follicle testing's compliance with drug-free workplace policies. By using this method, companies mitigate legal risks, uphold safety standards, and maintain high levels of workplace productivity.
Hair testing fosters a secure environment by aligning with zero-tolerance policies. This adherence not only benefits organizational compliance but also enhances employee confidence in the company’s commitment to a safe and regulated workplace.
