In Grand Marais, Minnesota, Accredited Drug Testing offers comprehensive hair follicle drug testing services. If you're in need of a hair drug or alcohol test, we're experts in hair testing, providing testing facilities in cities nationwide for your convenience. Generally, 1.5 to 2 inches of hair from the crown or body is necessary. Hair tests can be customized for drugs, alcohol/ETG, and other specific testing requirements.
Over the years, drug testing has increasingly favored hair follicle testing. Many employers, judicial systems, and substance abuse experts now prefer hair drug tests over conventional urine tests. Hair follicle tests are essential for employers with strict no-drug policies, as well as for court-mandated probation checks. The key advantage of a hair follicle test is its extended detection window, which can uncover drug use for up to 90 days, collected through a monitored procedure that is virtually impossible to falsify. For detecting recent drug use within 5 days, however, urine tests remain the preferred 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 measure for identifying drug and alcohol usage. Hair acts as a record keeper of alcohol and drug presence by embedding biomarkers within the strands as they grow. When gathered near the scalp, hair can offer nearly a 3-month span for detecting alcohol and drugs. The collection of hair is straightforward, resistant to tampering, and convenient for transport.
A segment of 1.5 inches comprising around 200 strands (comparable to a #2 pencil) nearest to the scalp equates to 100mg, the preferred sample size for both screening and confirmation. For EtG, add-ons, and tests surpassing 10 panels, a 150mg sample is advisable. We suggest using a jeweler's scale for the specimen's weight measurement. If scalp hair is insufficient, a comparable amount of body hair can be gathered. The term head hair pertains solely to scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
The process in a laboratory for processing a drug test result includes four main steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial process of assimilating a sample into a laboratory's system. It involves confirming proper sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and filling in any data entry not supported by an electronic chain of custody system.
Screening provided an initial analysis for drugs of abuse. Screening is an economical option to eliminate drug use for most samples, however, a positive result must be confirmed to hold up in legal contexts. Any samples with a presumptively positive result in Screening need a subsequent confirmation.
Should a sample test preliminarily positive in the Screening phase, additional hair is taken from the original sample and is then readied for Extraction. At this point, drugs are extracted at significantly lower concentrations compared to methods like urine or oral fluid tests, rendering hair drug testing a challenging methodology.
Positive screening confirmations happen via GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positives undergo washing before confirmation as required. The entire lab procedure from Accessioning to Confirmation operates under the guidance of the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis focuses on the hair shaft rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Grand Marais, MN Hair testing boasts superior detection accuracy, offering a longer window than traditional urine tests. This method excels in reliability, often providing more conclusive results when investigating past drug use, thus being favored by many organizations and agencies in Grand Marais.
Extended Detection Window in Grand Marais, MN Hair follicle drug tests detect substance use spanning back up to 90 days, enabling employers to gain a thorough understanding of an individual’s substance history. This extensive window surpasses other methods, providing a more comprehensive view for informed decision-making.
Tamper-Resistant Testing Method in Grand Marais, MN Hair follicle testing significantly minimizes risks of adulteration, ensuring that sample integrity remains intact. The reliability and undeniable nature of the results guarantee a trustworthy assessment, essential for rigorous drug-free policies.
Convenient Nationwide Testing Locations and Local Locations in Grand Marais, MN Our testing network spans nationwide, including Grand Marais, making accessing services straightforward and efficient. This wide availability ensures minimal hassle, facilitating prompt and stress-free testing experiences.
Simple, Confidential Process in Grand Marais, MN Ordering, performing, and processing results through our services is seamless and private. We prioritize discretion, ensuring your testing journey is smooth while maintaining confidentiality throughout each step.
Affordable Pricing and Fast Turnaround in Grand Marais, MN Our competitive pricing and rapid result delivery present great value to organizations of all sizes. This balance of cost and efficiency ensures companies receive maximum benefit without straining their budget.
Fast, Accurate, and Reliable Results in Grand Marais, MN Hair follicle tests are renowned for their precision, effectively identifying substance use with unparalleled accuracy. The adeptness of these tests in detecting drug presence ensures businesses in Grand Marais are equipped with reliable information regarding substance use among employees or candidates.
Compliance and Peace of Mind for Employers in Grand Marais, MN Employing hair follicle testing assures adherence to drug-free workplace mandates, easing legal burdens, and promoting safety. By integrating this testing, organizations can confidently navigate regulatory requirements and boost workplace security.
