In Princeton, Minnesota, Accredited Drug Testing offers comprehensive hair follicle drug tests. Whether you require testing for drugs or alcohol, our expertise lies in hair testing, accessible at numerous centers across the country. Generally, 1.5 to 2 inches of hair from your head or body can be tested. Our hair tests are customizable to detect drugs, alcohol/ETG, or other needs.
More frequently, hair follicle testing is preferred for drug testing. Employers, courts, and Substance Abuse professionals lean towards hair tests over urine tests, as they cater to zero-tolerance policies, probation requirements, and legal matters. The standout benefit of hair tests is their extended detection period, up to 90 days, minimizing tampering risks. Urine tests remain ideal for substance use within a five-day window.
* 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 increasingly recognized as a potent method for detecting drug and alcohol use. Hair offers a comprehensive history of substances by encapsulating biomarkers in the strands of growing hair. When collected near the scalp, it can reveal up to a three-month period of drug or alcohol use. Hair collection is straightforward, not easily tampered with, and convenient for shipping.
A 1.5-inch segment of around 200 hair strands (similar to a #2 pencil's diameter) closest to the scalp provides 100mg—ideal for both screening and confirmation. For EtG tests, additional screenings, or tests exceeding 10 panels, a sample of 150mg is suggested. It is advised to weigh the sample using a jeweler's scale. If scalp hair is unavailable, an equivalent amount of body hair may be gathered. When referencing head hair, it refers specifically to scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
There are four primary steps in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample into the lab system, ensuring the sample's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry required beyond the electronic chain of custody system.
Screening gives an initial quick assessment for drugs of abuse. Though cost-effective for ruling out drug use in most samples, a positive screen must undergo confirmation to be admissible in court. Any samples showing a presumptive positive in Screening require secondary confirmation.
In cases of presumptive positivity in the Screening stage, more hair is extracted from the initial specimen for preparation in the Extraction phase. Here, drugs are separated from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
Confirmation of any positive screen results takes place via GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation as needed, presumptive positive samples undergo washing. The full lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests," the analysis is on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Princeton, MN
Hair follicle testing is unrivaled in its detection prowess compared to urine testing. Accuracy stands out as hair tests highlight drug use over a prolonged period.
Hair follicle tests offer superior reliability, as the extended window and low tampering risk make them commendable. These tests provide a clearer insight into substance use, ensuring a comprehensive assessment of an individual's history.
Extended Detection Window in Princeton, MN
Employing hair follicle testing in Princeton delivers a more extensive detection window, spanning up to 90 days. This approach offers a detailed perspective on the substance history of individuals, aiding employers in making well-informed hiring decisions.
The ample detection period ensures a thorough vetting process, with past substance use effortlessly identified, proving advantageous in maintaining workplace standards.
Tamper-Resistant Testing Method in Princeton, MN
The tamper-proof nature of hair follicle tests solidifies their reliability, significantly reducing sample adulteration risks. This characteristic ensures results are accurate and trustworthy, providing peace of mind.
Convenient Nationwide Testing Locations and Local Locations in Princeton, MN
With a network of testing locations nationwide, getting tested in Princeton, MN is straightforward and stress-free. Our convenient facilities allow individuals to access hair follicle testing services effortlessly, ensuring quick, scheduled appointments that fit into any busy lifestyle seamlessly, minimizing disruptions.
Simple, Confidential Process in Princeton, MN
The hair follicle testing process in Princeton is streamlined and discreet, prioritizing privacy at every step. From ordering to receiving results, the procedure is designed to be straightforward and confidential. This user-friendly approach eases any worries regarding privacy, ensuring participants feel secure when undergoing tests.
Affordable Pricing and Fast Turnaround in Princeton, MN
Our hair follicle testing services in Princeton are competitively priced, providing excellent value without sacrificing quality. Turnaround times are impressively quick, allowing companies to receive prompt results that support timely decision-making.
Our pricing structures ensure businesses of all sizes access reliable drug testing without financial strain.
Fast, Accurate, and Reliable Results in Princeton, MN
Princeton, MN citizens trust hair follicle drug tests because they provide rapid outcomes and exceptional accuracy. Hair tests proficiently detect drugs, offering reassurance with swift and dependable results. Their accuracy ensures that substance use is correctly identified, unlike more conventional methods that might miss pivotal traces.
Employers and legal entities prefer these tests for their speed and precision, making them an ideal choice. The remarkable accuracy of hair tests strengthens their reputation, contributing to informed decisions based on clear and prompt results.
Compliance and Peace of Mind for Employers in Princeton, MN
Hair follicle testing is fundamental for employers in Princeton seeking compliance with drug-free policies. By mitigating legal risks, it enhances safety and nurtures a secure work environment. Peace of mind is achieved by adhering to strict drug policies, effectively reducing potential liabilities and fostering a safer workplace for all employees.
