Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have gained recognition as a robust method for identifying the consumption of drugs and alcohol. Hair strands offer a prolonged record of substance use by encapsulating biomarkers within the strand's fibers. When cut near the scalp, it can reveal usage details spanning roughly three months for substances like alcohol and others. Hair collection is straightforward, somewhat resistant to tampering, and easy to transport.
A 1.5-inch segment consisting of around 200 hair strands (similar to the diameter of a #2 pencil) near the scalp provides 100mg, which is optimal for both initial and confirmatory analyses. For tests such as EtG, additional panels, or in cases exceeding 10 panels, a specimen weight of 150mg is advised. It's best to measure this using a jeweler’s scale. If head hair can't be obtained, the same quantity of body hair is usable. When mentioning head hair, it specifically refers to scalp hair, while body hair encompasses any other type (including facial and axillary hair).
Process Overview
The processing of drug test results in a lab includes four pivotal phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the commencement of processing a sample within a laboratory's framework. This step ensures the sample is properly sealed, shipped, assigns it a unique LAN (Laboratory Accessioning Number), and completes any outstanding data entry that might not appear in an electronic custody record.
Screening serves as a preliminary evaluation for drugs of concern. While Screening provides a budget-friendly means to negate drug usage in most samples, a positive result requires confirmation to hold legal weight. Samples that yield a presumptive positive signal during Screening necessitate a follow-up confirmation step.
Should a sample elicit a presumptive positive Screen, additional hair from the original sample undergoes preparation for Extraction. Here, drugs are retrieved from hair at lower concentrations compared to other methods (e.g., urine or saliva), attributing to the complexity of hair drug assays.
Confirmation for any positive finding is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptively positive samples undergo a wash pre-confirmation if required. The process from Accessioning through Confirmation adheres to both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed as "hair follicle tests", these tests actually analyze the hair shaft, not the underlying follicle.
When comparing drug testing methods, hair follicle testing in Tekonsha, MI stands out for its accuracy and reliability. Unlike urine tests, hair tests provide a substantial detection window, offering a more complete picture of an individual's drug use history.
Hair tests are less susceptible to tampering, ensuring results that are dependable. This is particularly useful for employers seeking to maintain drug-free workplace environments.
Hair follicle testing offers an extensive detection window, identifying drug use up to 90 days prior. In Tekonsha, MI, this allows employers to gain a detailed understanding of a potential hire's or an employee's substance use history.
This comprehensive view is crucial for enforcing workplace policies and ensuring that the hiring process aligns with the organization's standards for employee conduct.
In Tekonsha, MI, the reliability of hair follicle testing is partly due to its resistance to tampering. This method curtails the possibility of sample adulteration, ensuring that results are accurate and honest.
The secure collection process makes it difficult for individuals to manipulate tests, fostering an environment of integrity in drug testing practices.
Tekonsha, MI residents enjoy the convenience of nationwide drug testing locations, making hair follicle testing accessible and straightforward. Accredited Drug Testing's centers are strategically positioned for quick and hassle-free service access.
This accessibility ensures that testing becomes part of a seamless process for companies and individuals alike, establishing immediate responses to drug testing needs.
In Tekonsha, MI, the hair follicle testing process is both simple and confidential, addressing privacy concerns effectively. From ordering tests to accessing results, each step is designed for ease and discretion.
This assurance of confidentiality is paramount for individuals and employers looking to conduct drug tests without compromising personal or professional privacy.
Our pricing strategy in Tekonsha, MI is competitive, providing affordable hair follicle testing services. Alongside our rapid turnaround time, companies experience substantial value and efficiency.
By balancing cost-effectiveness with swift service, employers can manage drug testing without stretching budgets, maintaining a focus on workplace safety and compliance.
The hair follicle drug test in Tekonsha, MI offers unparalleled speed and precision. This method is known for its high accuracy in detecting drug use, giving results that employers and individuals can trust.
The efficiency of hair follicle testing ensures timely results. This not only aids in making quick decisions but also maintains a streamlined process for handling drug testing in the workplace or any required setting.
Employers in Tekonsha, MI benefit from hair follicle testing by staying compliant with drug-free workplace policies. This testing method reduces legal risks and boosts workplace safety, giving employers peace of mind.
Choosing hair follicle testing aligns with regulations and helps organizations uphold their commitments to a safe and healthy work environment.
