Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. The structure of hair captures long-term drug and alcohol use by embedding biomarkers within the strands. When collected near the scalp, hair can offer a detection timeframe of up to around three months. Hair is straightforward to collect, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch section consisting of roughly 200 hair strands (approximately the thickness of a #2 pencil) cut close to the scalp provides 100mg of hair, the optimal amount for analysis and validation. For EtG, additional panels, and/or tests exceeding 10 panels, a specimen of 150mg is preferred. It is advisable to measure the sample using a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair can be obtained. References to head hair specifically mean scalp hair, while body hair includes all other types (such as facial and axillary).
Process Overview
The laboratory handling of a drug test sample consists of four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample within the lab's system. This stage involves confirming that the sample was appropriately sealed and transported, assigning a Laboratory Accessioning Number (LAN) at random, and completing any missing data entry that wasn't provided through an electronic chain of custody.
Screening is a preliminary assessment for substances of abuse. Although it offers a cost-effective method to exclude drug use in most samples, a positive result in Screening necessitates confirmation for courtroom validity. Samples indicating a presumptive positive result in Screening require further validation.
Upon a presumptive positive result in Screening, extra hair is extracted from the initial sample and readied for Extraction. This phase involves isolating drugs from hair at a lower concentration than other techniques (such as urine or oral fluid), thus making hair drug testing one of the most complex processes to undertake.
Confirmation of any positive screening outcome is done using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Samples suspected to be positive are cleaned before confirmation, if necessary. The complete laboratory workflow—from Accessioning to Confirmation—is scrutinized under the College of American Pathologists (CAP) Hair designation and compliant with ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests," the test examines the hair strand, not the follicle beneath the scalp.
Benefits Over Traditional Methods
Hair follicle testing surpasses urine methodologies by offering more comprehensive drug use insights in Mowrystown, OH. This testing proves more reliable with its extended detection period, hence preferred by employers with strict drug policies.
Superior Detection & Reliability
In comparison to urine tests, hair analyses provide better accuracy and less susceptibility to deceitful practices, ensuring results reflect true substance use history.
Long-Term Substance Detection
Hair follicle testing in Mowrystown, OH, allows for the assessment of drug use over an extensive 90-day period. This offers organizations a better understanding of an individual's substance use history.
Comprehensive Insight
Offering a broader detection window than other methods, these tests provide employers with valuable insight into a potential employee's past substance habits, aiding in informed decision-making.
Reduced Tampering Risks
Hair follicle tests in Mowrystown, OH, significantly cut down on adulteration risks, providing credible and undeniable results. They are less susceptible to manipulative practices, ensuring integrity in testing.
Reliable Testing Method
This method's robustness makes it a trusted choice for securing reliable drug use confirmations, thereby enhancing the validity of test results.
Accessible Testing Services
With nationwide and local centers, testing in Mowrystown, OH is convenient and efficient. This wide reach ensures swift access to our reliable drug testing services at any time.
Local and Nationwide Coverage
Our extensive testing network guarantees quick and uncomplicated access, ensuring clients find nearby facilities easily for a hassle-free testing process.
Confidential and Straightforward
Our Mowrystown, OH drug testing process is both straightforward and confidential, ensuring privacy throughout ordering, testing, and results delivery phases.
Ease of Use
We prioritize client confidentiality and simplicity, ensuring that the testing procedure is stress-free while maintaining user privacy at every step.
Competitive Pricing and Speedy Turnaround
Our hair follicle testing in Mowrystown, OH offers affordability and quick results, providing great value to companies. This ensures efficient testing without straining budgets.
Value and Assurance
With competitive pricing structures, our tests offer companies not only cost savings but also rapid result assurance, benefiting businesses of all sizes.
Precision and Speed of Hair Testing
Hair follicle drug tests offer unmatched accuracy and speed, providing fast, reliable results in Mowrystown, OH. The advanced technology employed ensures precise detection of substance use, enabling individuals and organizations to receive clear, accurate reports on substance intake.
Efficient and Trustworthy
Our testing services are designed to deliver swift and trustworthy outcomes. Ideal for urgent scenarios, these tests rapidly confirm the presence of substances, ensuring decisions are based on accurate data.
Ensuring Compliance
Using hair follicle testing in Mowrystown, OH, helps in complying with drug-free workplace policies. It reduces legal risks, fortifying the work environment's safety and security.
Employer Confidence
These tests provide employers peace of mind by ensuring adherence to workplace standards, reassuring both compliance and employee well-being.
