Accredited Drug Testing provides comprehensive hair follicle drug screenings across Ottawa, Minnesota. If you require a hair drug or alcohol test, Accredited Drug Testing is the expert, with testing locations nationwide that can administer a hair analysis. Typically, 1.5 to 2 inches of hair from the scalp or body is needed. Hair evaluations can identify drugs, alcohol/ETG, or other tailored hair testing solutions.
Recently, drug testing methods have increasingly included hair follicle analysis. A growing number of employers, courts, and Substance Abuse professionals now prefer a hair test over standard urine analysis. Hair assessments are invaluable for employers with strict no-drug policies, judicial systems, and those on probation. The main advantage of hair follicle testing is its extended detection period of up to 90 days, obtained through an observed process that is nearly impossible to tamper with. However, for drug use detection within a 5-day window, the urine test remains highly accurate.
* 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 means for identifying drug and alcohol use. Hair serves as a record of long-term use of alcohol and other drugs by embedding biomarkers within the fibers of the hair as it grows. When hair is taken from near the scalp, it can offer a detection period of roughly up to 3 months for alcohol and other drugs. Hair is straightforward to gather, less susceptible to tampering, and convenient to transport.
A sample of 1.5 inches consisting of approximately 200 hair strands (roughly equivalent to a #2 pencil's thickness) taken closest to the scalp yields 100mg, the perfect amount for testing and confirmation. For testing involving EtG, add-ons, and/or panels above 10, 150mg of the sample is advisable. We advise using a jeweler’s scale to weigh the sample. If scalp hair is not available, a similar amount of body hair can be used. By head hair, we mean scalp hair specifically. Body hair is all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory process for a drug test comprises four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial inclusion of a sample into a lab's system. This process involves ensuring the sample was properly sealed and transported, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening entails a rapid preliminary assessment for drug abuse. Although Screening is an economical means to exclude drug usage in the majority of cases, a positive screening needs verification to be legitimate in legal proceedings. Any samples flagged as presumptively positive in Screening necessitate additional confirmation.
Samples marked as presumptively positive in Screening proceed to Extraction, where more hair is taken from the original sample. During Extraction, drugs are removed from the hair at much lower quantities than in other methods (e.g., urine or oral fluid), highlighting why hair drug analysis is the most complex methodology to execute.
Confirmation of any Screening positives is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned prior to confirmation as needed. The entire laboratory process, from Accessioning to Confirmation, undergoes review based on CAP (College of American Pathologists) Hair provisions and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp
Hair follicle testing in Ottawa, MN surpasses traditional urine tests with its broad detection capabilities. Compared to urine tests, hair tests showcase superior accuracy and reliability, making them a favored choice.
These tests identify drug use over a longer span, offering more comprehensive insights into substance use history. This prolonged detection period means hair tests are less likely to miss substance use occurrences.
The long detection window of hair follicle testing in Ottawa, MN, is pivotal for employers. The ability to detect drugs up to 90 days back allows for a full overview of an individual's substance history.
This extensive window of detection helps employers make informed decisions about applicants or employees, as it provides a longer timeframe to monitor substance use patterns.
In Ottawa, MN, hair follicle tests present a nearly impregnable method against tampering. They significantly decrease the chances of sample adulteration, assuring that the test results are unquestionable.
The robustness of the hair testing procedure ensures a higher level of reliability in the results, which is crucial for accurate and honest outcomes.
With numerous local and nationwide testing facilities, accessing hair follicle testing in Ottawa, MN, is simple and hassle-free. Our centers ensure that testing services are within easy reach.
This accessibility across various locations supports quick and convenient testing, making the process as smooth as possible for both individuals and organizations.
In Ottawa, MN, the hair follicle test process is designed to be straightforward and confidential. Ordering a test, undergoing it, and receiving the results are all carried out discreetly.
Privacy concerns are effectively addressed, ensuring that the process is not only easy to navigate but also protects individual confidentiality at every stage.
Our competitive pricing in Ottawa, MN, combined with fast turnaround times, underscores the value of hair follicle testing. It offers peace of mind to companies regardless of size.
By balancing cost-effective pricing with rapid result availability, we provide exceptional value, ensuring that our services meet diverse business needs efficiently.
In Ottawa, MN, hair follicle drug tests offer fast, reliable, and accurate results. They are renowned for their precision in identifying substance use, helping ensure that tests conducted are both thorough and dependable.
Given the velocity and accuracy of hair follicle drug testing, it stands out as a superior choice. The process is finely tuned to detect even small traces of drugs, ensuring trustworthy results quickly.
For employers in Ottawa, MN, hair follicle testing brings peace of mind, ensuring adherence to drug-free workplace policies. This reduces legal risks and enhances safety on the job.
Ensuring compliance is straightforward with hair tests, providing employers the confidence that their workplace is secure and adheres to legal standards.
