Accredited Drug Testing provides comprehensive hair follicle drug tests in McGrath, Minnesota. For those needing a hair drug or alcohol test, we specialize in hair testing with testing facilities in cities across the nation capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the scalp or body is required. Hair tests offer analyses for drugs, alcohol/ETG, or other tailored options.
In recent years, hair follicle drug tests have become more common in drug screening methods. Employers, courts, and substance abuse professionals often prefer them over traditional urine tests. Hair tests are favored by employers with strict drug policies and are employed by courts and probationers. The notable advantage of hair testing is its extended detection window of up to 90 days, utilizing an observed collection process that is hard to compromise, though for recent usage within 5 days, urine tests remain more 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 examination is recognized as a robust means for detecting drug and alcohol consumption. Hair captures a prolonged history of substance use by embedding biomarkers within the fibers of the evolving hair strand. When acquired near the scalp, hair offers nearly a 3-month detection horizon for various substances. Hair is straightforward to collect, less prone to tampering, and convenient to transport.
A 1.5-inch portion of roughly 200 hair strands (comparable to the size of a #2 pencil) nearest the scalp yields 100mg of hair, the optimal sample for evaluative and confirmatory tests. For EtG, supplemental tests, and/or assessments surpassing 10 panels, a 150mg specimen is advised. We propose measuring the sample using a jeweler’s scale. If scalp hair is not obtainable, a similar quantity of body hair can be used. Regarding head hair, we specifically denote scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four primary procedures in the lab analysis of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample into a laboratory’s framework. This encompasses verifying the sample’s proper sealing and dispatch, generating a random LAN (Laboratory Accessioning Number), and executing any supplementary data entry absent in an electronic chain of custody system.
Screening involves an initial rapid evaluation for substance abuse. While Screening is an economical method to exclude drug use in most samples, a positive screen must be affirmed to be permissible in legal settings. Any samples showing potential positivity in Screening require further confirmation.
Upon a presumptive positive in Screening, additional hair is extracted from the original specimen for Extraction. In this phase, drugs are separated from hair at significantly lower concentrations than other techniques (e.g., urine or oral fluid), which makes hair drug screening a challenging method to conduct.
Confirmation of any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positivity are cleansed before confirmation as necessary. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in McGrath, MN, stands out as a superior option to urine tests due to its exceptional detection accuracy and reliability. Unlike traditional urine tests, hair testing provides a more comprehensive overview of an individual's drug history, highlighting its advantages in both detection and dependability.
The extended detection window offered by hair follicle testing in McGrath, MN, is a key advantage. With the ability to reveal drug use over a span of up to 90 days, employers gain valuable insights into the long-term substance history of employees or applicants, ensuring a thorough vetting process.
Hair follicle tests in McGrath, MN, significantly minimize the risk of sample tampering. Their robust testing method ensures that results remain trustworthy and difficult to counterfeit, providing peace of mind and reliability in drug testing practices.
In McGrath, MN, convenience is key with our nationwide network of testing centers. This accessibility ensures that individuals and businesses can quickly and easily access testing services, eliminating the hassle of extensive travel or wait times.
The hair follicle testing process in McGrath, MN, is designed to be straightforward and confidential. From ordering to receiving results, each step prioritizes privacy and ease, addressing any concerns about the testing process being complex or intrusive.
With competitive pricing and swift turnaround times, hair follicle testing in McGrath, MN, offers great value for businesses of all sizes. Affordable costs paired with quick results ensure that companies can manage their drug testing needs without financial strain.
In McGrath, MN, hair follicle drug tests offer unparalleled precision and speed, distinguishing them as a reliable choice for assessing substance use. Their high accuracy rates, combined with the ability to quickly detect drugs, make them the preferred option for those seeking fast and dependable results.
Utilizing hair follicle testing in McGrath, MN, helps employers maintain compliance with drug-free workplace policies. By enhancing workplace safety and minimizing legal risks, these tests offer peace of mind and support a healthy, rule-abiding work environment.
