Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become regarded as an effective means for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of a growing hair strand, hair reveals a prolonged record of alcohol and drug use. When collected near the scalp, hair can offer a detection period of up to around three months for alcohol and drugs. Hair is easy to gather, relatively tough to tamper with, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the perfect amount for examination and confirmation. For EtG, additional testing, and/or panels exceeding 10, a mass of 150mg is advisable. Using a jeweler’s scale, weighing the specimen is suggested. If scalp hair is not available, an equivalent amount of body hair may be used. When referring to head hair, this specifically means scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four principal stages in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, the initial handling of a sample in a lab’s system takes place. This step ensures the sample was sealed and dispatched correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data recording not included in an electronic chain of custody system.
Screening offers an initial rapid assessment for substance abuse. While Screening is an affordable approach to dismiss drug use in most samples, a confirmed positive is needed for legal acceptability. Any samples with presumptive positives in Screening need a secondary verification.
Should a sample yield a presumptive positive at the Screening stage, more hair is extracted from the initial sample and made ready for Extraction. Here, drugs are separated from hair at a substantially lower strength than in other approaches (e.g., urine or oral fluid), which is why hair drug testing is the most challenging method to conduct.
Verification of any positive screening outcome is executed through GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive batches are rinsed before confirmation if necessary. The entire lab process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the test inspects the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Lattasburg, OH, offers significant advantages over traditional urine tests. By providing superior detection accuracy and reliability, it becomes the preferred choice.
Compared to urine examinations, hair follicle tests detect drug use over a prolonged span, enhancing the reliability and certainty of the results for everyone involved.
With hair follicle testing in Lattasburg, OH, employers gain a broader insight into an individual's substance use history, spanning up to 90 days. This long detection window is unmatched by other testing methods.
Hair testing provides a more extensive view of an applicant or staff member's past drug use, offering a solid foundation for making informed decisions in the hiring or continued employment processes.
Hair follicle testing in Lattasburg, OH, significantly curtails the chances of tampering with test samples. This method ensures the delivery of undeniable and reliable results.
Featuring tamper-resistant qualities inherent in the hair testing process, the reliability of outcomes is bolstered, fostering confidence among stakeholders relying on the test results for crucial decisions.
In Lattasburg, OH, our nationwide testing centers make the process of hair follicle drug testing convenient for everyone involved. Accessibility is key, offering hassle-free services.
The convenience of our extensive network ensures swift and effortless access to drug testing services, catering to local needs while maintaining high standards nationwide.
In Lattasburg, OH, the hair follicle testing process is straightforward and confidential, from the moment you order to the receipt of results. Concerns regarding privacy are a priority.
Ease of use and respect for confidentiality guide the entire process, ensuring individuals and employers experience a seamless testing journey with complete discretion.
With competitive pricing and swift turnaround times, hair follicle testing offers excellent value for businesses of all sizes in Lattasburg, OH. Companies benefit from affordability and efficiency.
Our offerings emphasize cost-effectiveness while delivering rapid results, making it an attractive choice for budget-conscious businesses seeking dependable drug testing solutions.
In Lattasburg, OH, hair follicle drug tests stand out for their speed and precision. Results derived from hair samples boast high accuracy, making them a reliable choice for detecting substance use.
The hair follicle method not only offers quick results, but it also ensures the highest level of accuracy, pivotal for both employers and individuals seeking dependable outcomes.
For employers in Lattasburg, OH, using hair follicle testing aligns with enforcing drug-free workplace policies. This method reduces legal liabilities while boosting workplace safety.
Opting for hair tests provides peace of mind for employers by ensuring compliance, minimizing risks associated with drug use, and securing a safer work environment.
