Located in Waconia, Minnesota, Accredited Drug Testing offers comprehensive hair follicle drug evaluations. If you're in need of a hair or alcohol drug test, our expertise lies in hair testing. With nationwide locations, we accommodate hair tests in all cities. Typically, you will need 1.5 to 2 inches of hair from your head or body for testing purposes. These tests can detect drugs, alcohol/ETG, and can be tailored for specific needs.
In recent years, hair follicle drug testing has gained popularity for drug screening. More employers, courts, and Substance Abuse specialists now prefer it over traditional urine tests. Businesses with strict drug policies, judicial systems, and individuals on probation rely on hair tests for their extended detection period—up to 90 days. The observation process enhances its reliability. Yet, for detecting recent usage, within 5 days, urine tests remain the most precise method.
* 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 has emerged as a significant method for identifying drug and alcohol use. Hair offers an extended history of alcohol and drug consumption by capturing biomarkers within the fiber of the hair strand as it grows. When collected near the scalp, hair provides a detection period of up to three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and easy to transport.
A 1.5-inch hair sample consisting of approximately 200 strands (about the thickness of a #2 pencil) taken nearest the scalp will yield 100mg, the optimal amount for screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a 150mg sample is advised. Measuring the hair sample using a jeweler’s scale is recommended. In the absence of scalp hair, an equivalent quantity of body hair can be used. "Head hair" refers solely to scalp hair, whereas "body hair" encompasses other hair types (facial, axillary, etc.).
Process Overview
The principal steps in lab processing of drug test samples include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of inputting a sample into a laboratory system. It involves ensuring the sample was sealed and dispatched correctly, generating a random LAN (Laboratory Accessioning Number), and completing any outstanding data entry that's not part of an electronic chain of custody system.
Screening involves a quick initial review for drugs of abuse. Screening serves as an economical way to eliminate drug use in most samples, but a positive result must be confirmed for court admissibility. Any samples that screen positively require further confirmation.
If a sample yields a presumptive positive result during Screening, more hair is gathered from the original sample for Extraction. During this phase, drugs are retrieved from hair at much lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug screening among the most challenging techniques to conduct.
Positive screening results are confirmed using GC/MS, GC/MS/MS or LC/MS/MS. Prior to confirmation, presumptive positive samples are washed as necessary. The entire laboratory processing from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often referred to as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Hair follicle testing holds several advantages over traditional urine tests, especially in Waconia, MN. Firstly, the detection window is significantly longer, allowing for a 90-day review of substance use. Secondly, hair testing is observed, reducing the risk of tampering, while urine tests are easier to alter. Employers and legal institutions prefer hair tests due to their superior reliability and accuracy in detecting prolonged use.
For employers in Waconia, MN, hair follicle testing provides an extended detection timeframe, reviewing drug use over 90 days. This comprehensive approach offers a thorough perspective of an individual's substance history, making it an invaluable tool for employers seeking a detailed overview of an applicant or employee's past substance use. It's a robust option that ensures informed decision-making.
In Waconia, MN, the hair follicle test stands out for its tamper-resistant nature. Unlike other testing methods, it significantly reduces the risk of sample adulteration. The collection process is conducted under observation, ensuring the sample's integrity. This credibility makes it a trustworthy method, providing unquestionable results and standing as an effective deterrent against dishonest practices.
For those in Waconia, MN, our extensive network of testing centers provides a convenient solution. With numerous locations nationwide, accessing hair testing services is quick and hassle-free. Whether local or out of town, our widespread centers ensure that scheduling and completing a test is as straightforward and accommodating as possible, easing the process significantly.
In Waconia, MN, the hair follicle testing process is straightforward and confidential. From ordering to sample collection and result reception, each step is designed for simplicity and privacy. Clients can confidently utilize our services, knowing that their information is secure and the process is easy to navigate, ensuring a seamless experience from start to finish.
Companies in Waconia, MN will find our hair follicle testing services both affordable and efficient. Our competitive pricing ensures excellent value without sacrificing quality. With quick turnaround times, businesses of any size can trust that they are receiving fast and cost-effective services, optimizing their drug testing strategy without breaking their budget.
In Waconia, MN, hair follicle testing is renowned for its speed and accuracy. These tests are engineered to precisely identify drug and alcohol use, making them a reliable choice for accurate results. The precision of hair testing is unparalleled, ensuring that substance use is detected with high accuracy, offering faster and more reliable outcomes compared to other methods.
Utilizing hair follicle testing in Waconia, MN provides employers with compliance and peace of mind. With such testing, companies adhere to drug-free workplace protocols effectively, minimizing legal risks and promoting a safe work environment. This testing strategy aids administrators in maintaining company standards, protecting both the workforce and the business's reputation.
