Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective method for identifying drug and alcohol usage. Hair offers a prolonged history of substance intake by preserving biomarkers within the hair strand fibers as they grow. When sampled near the scalp, this method allows for detecting drug and alcohol use over roughly three months. Hair is straightforward to gather, challenging to alter, and convenient to transport.
A 1.5-inch segment consisting of about 200 hair strands (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, which is an ideal quantity for both screening and confirmation. For EtG, add-ons, or tests beyond ten panels, a specimen amount of 150mg is advised. We suggest using a jeweler’s scale to weigh the specimen. Should scalp hair be unavailable, an equivalent portion of body hair may be used. When mentioning head hair, we refer solely to scalp hair. Body hair encompasses all other hair types (such as facial and axillary).
Process Overview
The primary four stages in lab processing a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary handling of a sample within a lab’s system, ensuring the sample was appropriately sealed and sent, assigning it a random LAN (Laboratory Accessioning Number), and completing any absent data entry not present in an electronic chain of custody setup.
Screening serves as an initial quick evaluation for drug abuse. Though it is a cost-efficient means to exclude drug usage in most samples, a positive screen necessitates confirmation for legal admissibility. Samples indicating a presumptive positive in Screening must undergo secondary confirmation.
If a sample appears presumptively positive at the Screening phase, additional hair is taken from the initial sample for Extraction. In this phase, drugs are extracted at considerably lower concentrations than in other methodologies (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to implement.
Confirmation of any positive screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positive results are appropriately washed before confirmation as required. The entire lab procedure from Accessioning to Confirmation is monitored under the CAP (College of American Pathologists) Hair scope and is accredited in compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the test itself examines the hair strand rather than the follicle under the scalp.
Why Hair Follicle Testing Outperforms Urine Testing in Porter, WI
When comparing hair follicle tests to urine tests, the former possesses a superior detection period and enhanced reliability. With a window of up to 90 days, hair testing provides a comprehensive substance use profile often missed by traditional urine tests.
In Porter, WI, hair testing proves more effective in maintaining workplace safety and compliance. Its accuracy in detecting long-term use makes it a preferred method for many organizations, reducing the risks associated with drug use.
Extended Detection Window in Porter, WI
Hair follicle tests provide a unique advantage in offering a prolonged detection window of up to 90 days. This means employers gain a fuller perspective on an individual's substance use history, aiding better decision-making.
By having this extended timeframe, businesses in Porter, WI, can monitor substance use with more accuracy, thus safeguarding workplace integrity and ensuring compliance to policies.
Tamper-Resistant Testing Method in Porter, WI
Hair follicle tests significantly lower the chance of adulteration, making them a trustworthy solution for reliable outcomes. The observed collection method reduces any risk of sample tampering.
This anti-tampering advantage ensures that tests are highly reliable, giving organizations in Porter, WI, peace of mind with permanent results that stand against scrutiny.
Convenient Nationwide Testing Locations Near Porter, WI
Accessing hair follicle testing services is straightforward, with numerous centers nationwide, including local facilities. This ensures convenient and hassle-free service for all testing needs.
Our network guarantees quick and easy access, making testing in Porter, WI, both easy and efficient. With minimal disruption, testing becomes a seamless task for individuals and businesses.
Simple and Confidential Process in Porter, WI
The process for ordering, taking, and getting results from hair follicle tests is straightforward and respects confidentiality. It's designed to be seamless, alleviating any concerns of privacy or complexity.
Individuals in Porter, WI, can confidently engage in a process that values their privacy, ensuring results are handled discreetly while keeping procedures uncomplicated.
Affordable Pricing and Fast Turnaround in Porter, WI
We present competitive pricing alongside swift turnaround times, offering excellent value for businesses of all sizes. The affordability and efficiency of our service ensure businesses in Porter, WI, can proceed with confidence.
Organizations are assured peace of mind with this balance of cost-effectiveness and promptness, crucial to modern workplace management.
Fast and Accurate Results in Porter, WI
Hair follicle drug testing offers swift and precise outcomes, detecting substance use reliably. With advanced methods, they ensure higher levels of accuracy, making them preferable over older testing methods.
This testing method not only delivers results faster but also stands out in terms of reliability. When time and accuracy are of the essence, hair follicle tests in Porter, WI, come forward as the best choice.
Compliance and Peace of Mind for Employers in Porter, WI
Employers opting for hair follicle drug tests assure themselves compliance with drug-free workplace policies, lessening legal concerns and fortifying workplace safety.
The integration of hair drug testing aligns with industry best practices, offering employers in Porter, WI, a tool to mitigate risks and uphold a safe work environment.
