Accredited Drug Testing offers comprehensive hair follicle drug tests in Bellevue, Michigan. If you're in need of a hair drug or alcohol test, our expertise in hair testing is unmatched, with locations across the United States. Generally, 1.5 to 2 inches of hair from the head or body is required. Our hair tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
Recently, there has been a shift towards using hair follicle tests for drug detection. These tests are now favored by employers, legal systems, and Substance Abuse experts over typical urine tests. Employers with strict anti-drug policies, courts, and probation officers frequently choose hair follicle tests for their extended detection window of up to 90 days and the difficulty of tampering. However, urine tests remain more effective for identifying drug use in the past 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 testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of the growing hair, it provides a lengthy history of substance use. When hair is gathered near the scalp, it reveals up to a three-month detection period for both alcohol and drugs. Collecting hair is easy, challenging to tamper with, and straightforward to transport.
To secure the ideal sample for screening and confirmation, a 1.5-inch segment of roughly 200 hair strands (comparable to the thickness of a #2 pencil) from close to the scalp is needed to obtain 100mg of hair. For tests like EtG or those exceeding 10 panels, a recommendation of 150mg is suggested. We suggest using a jeweler's scale for accuracy. If scalp hair can’t be obtained, an equivalent quantity of body hair can be used. "Head hair" refers exclusively to scalp hair, while "body hair" pertains to all other types (e.g., facial, axillary).
Process Overview
The laboratory processing of a drug test result includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of integrating a sample into the laboratory's system. This step involves ensuring the sample's secure sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not provided by an electronic chain of custody.
Screening is a preliminary review for drug abuse, serving as a cost-effective method for eliminating drug usage in most samples. However, a positive result in Screening requires subsequent confirmation for court admissibility. Any sample deemed presumptive positive in Screening mandates additional verification.
For a presumptive positive Screening result, more hair is extracted from the original sample and prepared for Extraction. During this phase, drugs are extracted from the hair at significantly lower concentrations than in other methods (such as urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmation of any positive Screening outcomes is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing before confirmation, if necessary. The entire process from Accessioning through Confirmation is conducted under the CAP (College of American Pathologists) Hair program and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though termed "hair follicle tests," the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bellevue, MI: Hair follicle testing offers numerous advantages over traditional urine tests. One primary benefit is their superior detection accuracy, which captures drug use over a longer period, providing a more comprehensive evaluation. In contrast, urine tests often fail to detect patterns of use, offering a limited snapshot instead of a robust history.
Extended Detection Window in Bellevue, MI: Hair follicle testing showcases a significant edge with its ability to trace drug usage for up to 90 days. This extended window permits employers to obtain a broader view of an individual’s substance history, crucial for making informed hiring and monitoring decisions. Urine tests, by comparison, fall short on this timeline.
Tamper-Resistant Testing Method in Bellevue, MI: One of the standout attributes of hair follicle tests is their tamper-resistant nature. Such tests substantially minimize the risk of sample adulteration, ensuring trustworthy and unequivocal results, which is pivotal in environments where the integrity of results is non-negotiable.
Convenient Nationwide Testing Locations and Local Locations in Bellevue, MI: Our extensive network of testing centers nationwide provides unparalleled convenience. This ensures fast, straightforward access to testing services without hassle, facilitating a seamless process for individuals and businesses in need of services at a moment’s notice.
Simple, Confidential Process in Bellevue, MI: The process of ordering, conducting, and receiving hair follicle test results is designed to be simple and confidential. This approach addresses privacy concerns and ensures ease of use, fostering a user-friendly experience that respects the sensitive nature of testing.
Affordable Pricing and Fast Turnaround in Bellevue, MI: We offer competitive pricing structures alongside quick turnaround times, delivering excellent value and assurance for companies regardless of size. This combination of affordability and efficiency ensures businesses can remain focused on core activities without excessive expenditure.
Fast, Accurate, and Reliable Results in Bellevue, MI: Hair follicle drug tests are celebrated for their speed and precision in delivering results. These tests boast high accuracy in detecting substance use, enabling timely interventions and informed decisions based on reliable data. Such efficiency is essential for those who require decisive and swift validation.
Compliance and Peace of Mind for Employers in Bellevue, MI: Hair follicle testing is instrumental in assuring compliance with drug-free workplace policies. This testing method reduces potential legal liabilities and bolsters workplace safety, offering employers significant peace of mind, knowing they're protecting their environment with a robust deterrent.
