Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a robust method for identifying alcohol and drug use. Hair captures a prolonged record of substances by embedding biomarkers in the fibers of its growing strands. When harvested close to the scalp, hair can reveal up to roughly a three-month detection period for drugs and alcohol. Collecting hair is straightforward, challenging to tamper with, and easy to transport.
A hair strand sample of 1.5 inches containing around 200 hairs (comparable to a #2 pencil) near the scalp yields 100mg, an optimal quantity for screening and verification. For EtG, additional tests, and/or analysis beyond 10 panels, collecting 150mg of hair is advised. We suggest weighing the collected sample on a jeweler’s scale. If scalp hair is not obtainable, an equivalent quantity of body hair may be used. When mentioning head hair, we refer exclusively to scalp hair. Body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory procedure for generating a drug test outcome involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a lab's system. This step verifies the sample’s proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and finalizes any necessary data entry omitted by an electronic chain of custody system.
Screening comprises a preliminary swift assessment for substances. Although Screening efficiently rules out drugs in most samples cost-effectively, a positive screen requires substantiation to stand in legal proceedings. Presumptive positives in Screening necessitate further confirmation.
Upon obtaining a presumptive positive at the Screening phase, additional hair is extracted from the main sample and set for Extraction. Drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), pinpointing hair drug screening as the most intricate procedure to execute.
Confirming any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing ahead of confirmation as required. The comprehensive laboratory process from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly labeled as "hair follicle tests", the assessment examines the hair strand, not the scalp's hair follicle.
Why does hair follicle testing outperform urine tests in New Era, MI? The answer lies in its superior detection accuracy and reliability.
Hair testing provides a clearer picture of an individual's substance use over time, unlike the shorter window offered by urine tests.
For employers seeking reliable insights into past behavior, hair tests are an invaluable tool, significantly surpassing urine testing capabilities.
With the ability to detect drug use for up to 90 days, hair follicle testing offers an extended view into one's substance history in New Era, MI.
This extended detection window helps employers understand an employee's or applicant's past habits more comprehensively, ensuring informed hiring decisions.
Employers gain a robust understanding of substance use history, aiding in the maintenance of a drug-free workplace.
Tamper-resistance is a standout feature of hair follicle testing in New Era, MI, greatly minimizing the chances of sample adulteration.
The secure nature of sample collection and analysis ensures that test results are trustworthy and unassailable.
For accurate and reliable outcomes that are difficult to manipulate, hair follicle tests are the preferred choice among professionals.
Accredited Drug Testing boasts convenient, nationwide testing centers, including in New Era, MI, providing easy access to various locations.
Whether locally or across the country, our facilities ensure hassle-free testing services for all your needs.
This extensive network means quick and convenient access to reliable testing centers, benefiting each client with easy location access.
Experience a simple and confidential testing process in New Era, MI, from ordering to receiving results.
The seamless steps ease concerns about privacy while ensuring a straightforward experience.
Accredited Drug Testing prioritizes your privacy and convenience, making the testing process minimal in complexity and maximum in confidentiality.
Accredited Drug Testing offers competitive pricing and fast turnaround times in New Era, MI, delivering excellent value to enterprises of any size.
Affordability paired with prompt results ensures that companies receive both savings and the security of accurate testing.
Our economical solutions are designed to suit diverse business needs without compromising on quick, reliable results.
In New Era, MI, hair follicle drug tests are acclaimed for their speed, precision, and reliability. These tests boast exceptional accuracy in identifying substance use, making them a preferred choice.
Employers and organizations benefit from quick and consistent results, ensuring timely decision-making with hair follicle testing.
The advanced technology in hair testing in New Era guarantees efficient and dependable outcomes reflecting true substance history.
Using hair follicle testing in New Era, MI, ensures compliance with drug-free workplace policies, reducing legal risks.
Employers gain peace of mind by implementing a testing method that enhances workplace safety and adheres to strict compliance standards.
By choosing hair tests, businesses show a commitment to maintaining safe, drug-free environments, fostering trust and compliance.
