Accredited Drug Testing offers thorough hair follicle drug evaluations in Croswell, Michigan. For those in need of a hair drug or alcohol test, we excel in hair analyses and operate testing facilities in all major cities across the nation. Typically, 1.5 to 2 inches of hair from the scalp or body is required. These hair tests are designed to detect drugs, alcohol/ETG, or other tailored testing solutions.
Hair follicle drug assessments have increasingly become a standard procedure for drug testing recently. Various employers, legal systems, and Substance Abuse experts often opt for hair drug tests over traditional urine samples. Hair follicle evaluations are advantageous for employers enforcing zero-tolerance drug policies and for judicial requirements. The main advantage is its extended detection time, up to 90 days, within an observed and secure collection method, making deception nearly impossible. However, for recent drug use in the past five days, urine tests still prove more precise.
* 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.
Viewing hair testing has become an effective means of identifying drug and alcohol consumption. Hair captures a long-term record of substance use by securing biomarkers within the strands of the growing hair. Collected near the scalp, hair can offer a detection window of up to roughly 3 months for alcohol and other drugs. Hair collection is straightforward, relatively hard to alter, and simple to transport.
Gathering a 1.5-inch piece of around 200 hair strands (comparable to a #2 pencil thickness) nearest to the scalp results in 100mg of hair, which is the optimal sample size for screening and verification. For EtG, additional tests, and/or tests beyond 10 panels, 150mg of the sample is advised. It is advised to measure the sample using a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair may be taken. When mentioning head hair, it specifically refers to scalp hair. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the phase of entering a sample into the laboratory’s system. This involves confirming that the sample was properly sealed and delivered, assigning a random LAN (Laboratory Accessioning Number), and completing any missing data entry typically supplied by an electronic chain of custody system.
Screening includes an initial speed check for abuse drugs. Though Screening is cost-efficient for most samples, a positive screen demands confirmation to be admissible legally. Any samples that are presumptively positive during Screening require additional confirmation.
In cases where a sample is presumptively positive during the Screening phase, more hair is extracted from the initial sample and readied for Extraction. At this stage, drugs are removed from hair at much lower concentrations than with other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method.
Confirmation of any positive screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation if necessary. The entire process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often labeled as "hair follicle tests", the actual test evaluates the hair strand, not the hair follicle beneath the scalp.
Hair testing outperforms urine tests due to its superior detection and reliability.
While traditional urine analyses may miss long-term substance use, hair testing in Croswell, MI offers comprehensive insights into an individual's drug history.
The extended detection period and the precision contribute to its dominance over more conventional methods, providing greater peace of mind across various testing scenarios.
Hair follicle testing stands out in Croswell, MI, for its extended detection window of up to 90 days.
This allows employers to access detailed information about an individual's prior substance use history, aiding in informed decision-making.
It provides a thorough snapshot over months, not just days, offering a comprehensive overview of one's drug use habits.
Hair follicle evaluations significantly cut down the potential for sample tampering in Croswell, MI.
This testing process is known for its resistance to adulteration, ensuring results are both legitimate and robust.
Employers and legal entities trust hair tests for their reliability, reducing questionable outcomes and the risks associated with manipulated samples.
Nationwide and local testing sites in Croswell, MI, ensure effortless access to reliable drug testing services.
With centers available across the country, tests are returned quickly, with minimal hassle.
Whether close to home or across the nation, clients can expect swift, convenient service both locally and centrally.
In Croswell, MI, hair testing offers a straightforward and private process.
The steps for ordering, completing, and receiving results are designed with confidentiality in mind.
This process not only respects the privacy of individuals but also allows for an uncomplicated user experience, satisfying those seeking ease and discretion.
Crosswell, MI offers hair follicle drug tests with competitive pricing and quick results.
This combination of affordability and swift processing makes these services appealing to businesses big and small.
The cost-effective approach ensures that no compromise is made on thoroughness, keeping companies assured of the value they receive.
In Croswell, MI, hair follicle drug tests stand out due to their remarkable accuracy and fast results.
These tests efficiently detect substance use, offering unmatched precision that benefits both employers and individuals seeking reliable testing solutions.
With rapid processing times, hair tests ensure timely availability of results, allowing decisions to be made quickly and accurately based on the use of substances.
In Croswell, MI, organizations benefit from hair follicle tests to ensure drug-free workplaces.
This compliance reduces legal issues and heightens workplace safety.
By adhering to drug-free policies via reliable detection methods, businesses enhance their operational integrity and foster a secure environment for all employees.
