Accredited Drug Testing offers comprehensive hair follicle drug testing in Holt, Minnesota. If a hair drug or alcohol test is necessary, our specialty lies in hair testing, with locations across all cities nationwide equipped to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body can be used. Hair analysis is available for drugs, alcohol/ETG, or customized options.
Lately, drug testing procedures have increasingly incorporated hair follicle tests. Employers, courts, and Substance Abuse professionals now prefer them over traditional urine tests. Hair follicle tests serve employers with strict drug policies, courts, and probation requirements. Their main advantage is a detection period extending up to 90 days, with an observed process that's nearly tamper-proof. However, urine tests remain more accurate for detecting recent usage within 5 days.
* 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 analysis has emerged as an effective means for identifying drug and alcohol consumption. This method captures long-term indicators of alcohol and drugs within the fibers of the hair as it grows. When collected close to the scalp, hair offers up to about a three-month window for detecting alcohol and drug use. Hair collection is straightforward, relatively tamper-proof, and easy to transport.
A 1.5-inch sample, approximately 200 strands (around the size of a #2 pencil), nearest to the scalp yields 100mg of hair, which is optimal for both screening and confirming tests. For EtG, add-ons, or panels exceeding 10 tests, 150mg of hair is advisable. Utilizing a jeweler's scale to weigh the sample is recommended. If scalp hair is unavailable, a comparable quantity of body hair can be used. The term 'head hair' refers specifically to scalp hair, whereas 'body hair' encompasses all other types (such as facial or axillary hair).
Process Overview
The laboratory processing of a drug test result is structured into four crucial phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of bringing a sample into the lab's system. This phase involves checking that the sample was properly sealed and shipped, assigning a Laboratory Accessioning Number (LAN), and completing any additional data recording needed if an electronic chain of custody system is not utilized.
Screening involves an initial rapid assessment for drugs of abuse. Although Screening is a cost-efficient way to exclude drug usage for most samples, positive results must be confirmed for legal proceedings. Any samples that yield presumptive positives must undergo further confirmation testing.
When a sample shows a presumptive positive during Screening, additional hair is taken from the original sample for the Extraction phase. Drugs are extracted at lower concentrations from hair than from other sources (such as urine or oral fluids), thus making hair drug screening particularly challenging.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positives are washed before Confirmation if necessary. The entire lab process, from Accessioning to Confirmation, is scrutinized under CAP (College of American Pathologists) Hair criteria and follows ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the analysis is conducted on the strand of hair, not the follicle beneath the scalp.
In Holt, MN, hair follicle testing surpasses traditional urine testing due to superior reliability and accuracy. The hair test's comprehensive detection capability outshines urine tests with extended detection and dependable results.
Compared to urine tests, hair follicle testing provides a broader detection window, catching drug use over months instead of days. This makes it highly effective for employers dedicated to maintaining a drug-free workplace.
Hair follicle testing in Holt, MN, offers an exceptional detection window of up to 90 days, granting employers a thorough understanding of substance use over a prolonged period. This extended visibility helps make informed hiring and employment decisions.
Unlike other methods, hair testing provides detailed insights into an individual’s substance history, allowing organizations to assess an applicant’s or employee's long-term drug use patterns.
Hair follicle testing in Holt, MN, effectively minimizes the risk of sample tampering. This method ensures results that are reliable and difficult to dispute, providing employers with confidence in the screening process.
The sampling method used in hair testing reduces opportunities for adulteration, making it a preferred option for those seeking foolproof drug testing solutions.
With nationwide testing centers, including in Holt, MN, accessing drug testing services has never been more convenient. Our locations offer swift, hassle-free testing processes, ensuring minimal disruption to both employers and employees.
The widespread reach of our centers across the nation means comprehensive support for all testing needs, set to match the urgency and convenience required by organizations.
In Holt, MN, the hair follicle testing process is designed for simplicity and confidentiality. From scheduling and taking the test to receiving results, the procedure respects privacy and guarantees ease of use.
The user-friendly process reassures participants with its straightforward steps, facilitating a comfortable experience for all involved.
Our pricing structures in Holt, MN, ensure affordability alongside fast turnaround times, making hair follicle testing accessible for businesses of all sizes. We offer excellent value without compromising on quality.
For companies seeking timely and cost-effective substance testing, our service provides competitive rates and prompt results, adding value and security to workplace environments.
In Holt, MN, hair follicle drug tests stand out for their precision and speed. Their ability to promptly and accurately reveal substance use makes them an ideal choice for employers looking for reliable results. The process ensures detailed detection of drug use, supporting employer decisions with confidence.
The high accuracy of hair follicle tests in detecting drug or alcohol presence is unmatched. Employers benefit from this rigorous method, which offers a clear view of an applicant’s history while safeguarding workplace integrity.
Employers in Holt, MN, gain peace of mind by using hair follicle testing to ensure adherence to drug-free workplace policies. This method not only diminishes legal risks but also enhances workplace safety.
By integrating hair testing into workplace practices, businesses benefit from a reliable screening process that upholds compliance and fosters a secure working environment.
