Accredited Drug Testing offers comprehensive hair follicle drug testing solutions in Barronett, Wisconsin. If you're in need of a drug or alcohol hair test, our expertise in hair testing is supported by testing centers in every major city nationwide. Typically, testing requires 1.5 to 2 inches of hair from the scalp or body. Our hair tests can detect drugs, alcohol/ETG, or be tailored to specific testing needs.
Recently, there has been an increase in the usage of hair follicle drug testing for detecting substance use, becoming preferred over the conventional urine test by many employers, legal systems, and addiction specialists. Ideal for organizations with strict drug policies and for use by probation offices, the hair test offers an extended drug detection window of up to 90 days, with supervised sample collection that's nearly impossible to tamper with. However, it remains less effective for detecting very recent drug usage within the last five days, where a urine test is still the most precise choice.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is recognized as an effective method for identifying drug and alcohol use. Hair captures biomarkers within the fibers of the growing strand, offering a long-term record of substance use. When cut near the scalp, hair can reveal a detection timeframe of up to roughly 3 months for drugs and alcohol. It is straightforward to gather, relatively challenging to tamper with, and simple to transport.
A sample of 1.5 inches consisting of around 200 hair strands (comparable to a #2 pencil) nearest to the scalp will provide 100mg, which is the ideal quantity for analysis and verification. For EtG, additional tests, or screening beyond 10 panels, a sample of 150mg is advised. It is suggested to weigh the sample using a jeweler's scale. If scalp hair is not available, an equivalent amount of body hair can be utilized. When we mention head hair, it refers solely to scalp hair, whereas body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The key procedures in assessing a drug test result in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about the initial incorporation of a sample into a lab’s database. This phase involves checking that the sample has been securely sealed and sent, assigning a LAN (Laboratory Accessioning Number) randomly, and entering any additional data not captured by an electronic chain of custody system.
Screening performs an initial drug presence check. Although it’s a cost-effective approach to exclude drug use in most samples, a positive finding must be verified to be valid for legal purposes. Any samples that test positive during Screening require further confirmation.
In cases where a sample tests positive in Screening, additional hair from the initial collection is readied for Extraction. This stage extracts drugs from hair at significantly lower concentrations than other methods (such as urine or oral fluid), which is why hair drug screening is particularly challenging.
Positive results from Screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, presumptive positive samples are washed as required. Every step from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair criteria and meets ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the examination analyzes the hair strand, not the follicle within the scalp.
Hair follicle testing is increasingly preferred in Barronett, WI, due to its superior detection capabilities over traditional urine tests. Its ability to provide a more accurate view of an individual's drug use history makes it a reliable choice. While urine tests offer short-term detection, hair tests excel in long-term accuracy and reliability.
For employers in Barronett, WI, hair follicle testing offers a considerable extended detection window of up to 90 days. This testing method provides a longitudinal perspective on an individual's drug use patterns, which is invaluable for comprehensive evaluations of current and prospective employees' substance use history.
In Barronett, WI, one of the standout advantages of hair follicle tests is their tamper-resistant nature. This testing method drastically decreases the likelihood of sample tampering or adulteration, thereby ensuring that results are both reliable and beyond dispute, offering peace of mind in testing integrity.
With numerous testing centers throughout the nation, including in Barronett, WI, accessing drug testing services is both convenient and hassle-free. Our extensive network ensures that individuals and businesses can obtain necessary tests quickly and with minimal disruption to their schedules.
The process for conducting hair tests in Barronett, WI, is designed to be simple and confidential. From the order to the collection and receipt of results, each step prioritizes participant privacy. This ensures that participants are comfortable and reassured about the security of their personal information.
In Barronett, WI, offering affordable pricing combined with rapid results, our hair testing services provide exceptional value. Businesses of all sizes benefit from our competitive pricing structure and fast turnaround, solidifying financial and operational peace of mind.
In Barronett, WI, hair follicle drug tests are recognized for their speed and precision, making them a trusted method. These tests benefit from high accuracy in identifying substance use, providing dependable results swiftly. The efficiency of hair testing ensures timely feedback, crucial for both employers and individuals needing prompt answers.
Utilizing hair follicle tests in Barronett, WI, allows employers to maintain compliance with drug-free workplace policies effectively. This method not only mitigates potential legal risks but also bolsters workplace safety by ensuring that the company's drug-use policies are upheld, providing overall peace of mind.
