Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is regarded as an effective method for identifying drug and alcohol consumption. It offers an extended timeline of substance use by capturing biomarkers within the strands of hair as it grows. When sourced near the scalp, hair can reveal substance use for a span of up to 3 months. The collection of hair is straightforward, relatively tamper-proof, and convenient to transport.
A sample with a length of 1.5 inches and around 200 hair strands (comparable to the diameter of a #2 pencil) near the scalp will provide 100mg, which is the preferred amount for testing. For EtG, add-ons, and/or examinations beyond 10 panels, it’s suggested to use 150mg. We advise measuring the sample on a jeweler’s scale. If scalp hair isn't available, a similar amount of body hair can be collected. References to head hair are specific to scalp hair, whereas body hair includes any other hair types (facial, axillary, etc.).
Process Overview
The drug test analysis in the lab is partitioned into four crucial phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates with incorporating the sample into a lab’s system. This step confirms the sample’s secure sealing and shipment, assigns a distinct LAN (Laboratory Accessioning Number), and completes any additional data entry absent from an electronic chain of custody.
Screening conducts a preliminary assessment for substances of abuse. Screening is cost-efficient for negating drug usage in numerous samples; however, a positive outcome requires confirmation to be permissible in legal contexts. Samples with potential positive results through Screening necessitate further confirmation.
During Screening’s presumptive positive findings, more hair is obtained from the original sample for preparation in Extraction. This phase extracts drugs from hair at a significantly lower concentration than alternatives like urine or oral fluid, underscoring the complexity of hair drug analysis.
Positive results from Screening are validated through GC/MS, GC/MS/MS, or LC/MS/MS, with all presumptive positives washed before confirmation if required. The comprehensive lab procedure from Accessioning to Confirmation undergoes review according to the CAP (College of American Pathologists) Hair categorization and the ISO / IEC 17025 standards.
Strengths of hair drug testing:
Drawbacks:
Note: Commonly termed as "hair follicle tests," the procedure examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing in White Church, MO, stands out against traditional urine tests due to more accurate detection and superior reliability. The hair tests can identify a variety of substances over a prolonged period, giving a more comprehensive report of one's substance use.
Comparatively, urine tests often possess a shorter detection window, limiting their effectiveness in discovering long-term patterns of abuse.
The extended detection window of hair follicle testing, up to 90 days, sets it apart as a favorable option in White Church, MO. Employers can gain a nuanced understanding of a potential employee's habits, exceeding the capabilities of shorter detection methods.
This long duration provides a reliable gauge of sustained drug use over time, assisting in more informed decision-making processes.
In White Church, MO, the hair follicle drug test is recognized for its tamper-resistant qualities, significantly minimising the risk of sample adulteration. The method provides results that are both reliable and unquestionable.
These secure testing measures render any attempts to alter or tamper with the process ineffective, ensuring the integrity of the outcome.
With numerous testing centers nationwide and in White Church, MO, our services offer unparalleled convenience. Employers and individuals benefit from quick and hassle-free access to drug testing locations near them.
This expansive reach ensures that testing is easily accessible and convenient for all clients, supporting efficient and prompt service.
In White Church, MO, our hair follicle testing process is both simple and confidential, easing any concerns around privacy and usage. From ordering to obtaining results, every step is designed to maintain confidentiality.
The straightforward nature of our procedures ensures a user-friendly experience, allowing individuals and employers to conduct tests with confidence and ease.
Offering affordable pricing and fast turnaround in White Church, MO, our hair follicle testing services deliver excellent value for companies of every size. The competitive pricing structures ensure that businesses can benefit from comprehensive testing without financial strain.
Quick result delivery aligns with business needs, providing peace of mind and operational efficiency.
Hair follicle drug tests in White Church, MO, provide fast, accurate, and reliable results, making them a superior choice for substance detection. The precision of hair testing ensures a high level of accuracy, capturing a complete picture of an individual's drug use history.
The speed at which results can be obtained is unparalleled, offering employers and professionals the information they need in a timely manner.
The practice of hair follicle testing in White Church, MO, grants employers compliance peace of mind by adhering to workplace drug-free policies. This proactive approach reduces legal risks, reinforcing safety in the work environment.
Employers gain confidence knowing they are meeting industry regulations while preserving the health and safety standards within their teams.
