Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a robust means for identifying drug and alcohol consumption. Hair captures a prolonged record of substances by locking biomarkers within the strands as they grow. When taken near the scalp, hair can reveal drug and alcohol use for up to about three months. Hair sample collection is straightforward, challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (comparable to the circumference of a #2 pencil) nearest to the scalp yields 100mg, which is ideal for both screening and confirmation. For EtG and higher panel tests, an amount of 150mg is recommended. We suggest utilizing a jeweler’s scale for weighing. If scalp hair is scarce, an equivalent quantity of body hair is acceptable. References to head hair specifically indicate scalp hair, while body hair denotes all other types (e.g., facial, axillary).
Process Overview
The drug test result processing in the lab comprises four essential stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates with the sample's integration into the lab’s system. This stage verifies proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and includes any necessary data entry beyond what the electronic chain of custody provides.
Screening provides a quick preliminary assessment for drug presence. Although cost-efficient for excluding drug use in most samples, positive screenings need confirmation for legal acceptance. Samples with presumptive positives in Screening must undergo further confirmation.
For samples with a positive indication in Screening, more hair is extracted from the primary sample and made ready for Extraction. Here, drugs are isolated from hair at considerably lower levels compared to other methods (e.g., urine or oral fluid), which is why it’s the most challenging methodology.
Positive screening validation is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are cleansed before confirmation as necessary. The complete lab process, from Accessioning to Confirmation, is scrutinized according to both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 certifications.
Advantages of hair drug testing:
Limitations:
Note: Despite the term "hair follicle tests", these tests analyze the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Beechwood, MI, offers superior benefits over traditional urine tests. Its enhanced detection accuracy and reliability make it the preferred choice for many organizations. Unlike urine tests, hair drug tests identify drug use over a prolonged period.
For those requiring stringent drug use policies, hair follicle tests are a much more reliable alternative. Their ability to detect substances over a longer timeframe outshines urine tests, which are often limited to recent usage.
Employers in Beechwood, MI, find hair follicle testing invaluable for its extensive detection window, covering substance use up to 90 days. This comprehensive view aids in reviewing an individual's drug history beyond immediate consumption.
This extended window offers a deeper understanding of an applicant or employee's substance use. It's especially beneficial for employers seeking thorough assessments of potential hires or current staff members.
Hair follicle tests are highly tamper-resistant, making them a preferred choice in Beechwood, MI. These tests substantially reduce the chances of sample adulteration, delivering results that an organization can always trust.
By minimizing the risk of tampering, hair follicle testing provides accurate and reliable results, crucial for maintaining integrity in drug testing protocols and ensuring compliance.
With convenient testing locations nationwide, accessing hair follicle tests in Beechwood, MI, becomes hassle-free. Our widespread testing centers ensure quick and easy access to necessary drug testing services anytime and anywhere.
The proximity of local testing sites simplifies the process for individuals and organizations needing fast and straightforward testing solutions without delays.
The process of ordering and taking hair follicle tests in Beechwood, MI, is crafted for simplicity and confidentiality. Ensuring privacy and ease of use, these tests address concerns while maintaining a discreet and user-friendly workflow.
Confidentiality is at the forefront, with efficient processes allowing individuals to order, take, and receive results rapidly, ensuring a seamless testing experience from start to finish.
In Beechwood, MI, competitive pricing structures make hair follicle testing affordable for companies of all sizes. The rapid turnaround time offers excellent value, ensuring tests are both cost-efficient and timely.
These tests provide peace of mind with excellent value, highlighting affordability for employers seeking reliable results without unduly burdening their budgets.
In Beechwood, MI, hair follicle drug tests are renowned for their swift and dependable results. These tests boast high accuracy levels, efficiently identifying substance presence and offering a reliable option for drug testing. Professionals choose them for their speed and precision, ensuring results you can trust.
Employers and agencies benefit from the speed at which hair follicle tests deliver results. The accuracy of these tests in detecting even trace amounts of substances is unmatched, providing peace of mind with every result.
For employers in Beechwood, MI, hair follicle testing ensures peace of mind with adherence to drug-free workplace policies. This compliance minimizes legal risks and improves safety within the work environment.
Implementing hair drug tests helps businesses maintain a secure and policy-abiding work environment, offering assurance against potential liabilities related to substance abuse.
