Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as a robust method for identifying drug and alcohol consumption. Through embedding biomarkers within the hair's fiber structures, hair supplies a prolonged historical account of drug and alcohol use. When acquired near the scalp, hair offers a detection timeframe of up to roughly three months for alcohol and various drugs. Hair is straightforward to gather, relatively resistant to tampering, and simple to transport.
A 1.5-inch piece of around 200 hair strands (approximately the width of a #2 pencil) nearest the scalp yields 100mg of hair, which is the ideal quantity for assessment and verification. For EtG, enhanced tests, and/or assessments exceeding 10 panels, 150mg of the sample is advised. We suggest weighing the sample on a jeweler’s scale. If scalp hair can't be obtained, a comparable quantity of body hair may be taken. When referencing head hair, scalp hair is implied. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a specimen into a laboratory's framework. This process involves ensuring the specimen was properly sealed and sent, allocating a random LAN (Laboratory Accessioning Number), and completing any supplementary data input absent from an electronic chain of custody system.
Screening consists of an initial rapid evaluation for substances of misuse. Although Screening offers a cost-efficient approach to negate drug usage across most specimens, a positive result from this stage necessitates validation for courtroom admissibility. Any specimens that show presumptive positivity in Screening require further confirmation.
Should a sample show presumptive positivity during the Screening phase, additional hair is fetched from the original sample to be prepared for Extraction. Here, drugs are drawn from the hair at a significantly lower concentration compared to other methods (ex. urine or oral fluid), rendering hair drug testing the most complex methodology.
Validation of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive specimen is rinsed before conclusive verification as necessary. The full lab process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and the standards accreditation to ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the test actually assesses the hair strand rather than the scalp-embedded hair follicle
In Kidron, OH, hair follicle testing offers several advantages over traditional urine tests. Superior detection accuracy stands out as one of its most significant benefits. Where urine tests can only detect recent drug use, hair follicle testing provides a more comprehensive overview of an individual's substance history.
By thoroughly analyzing hair samples, drug use patterns over a longer period can be accurately detected. This procedure ensures better reliability by minimizing the chances of false negatives that can occur with other methods, such as diluted urine samples.
Extended detection windows make hair follicle testing particularly valuable in Kidron, OH. Unlike other testing methods, hair analysis can reveal drug use history for up to 90 days.
This extensive period offers employers a detailed overview of an applicant's or employee's substance use activities, making it easier to maintain a drug-free workplace. It helps identify habitual users by showing consistent patterns of drug consumption beyond what short-term tests can confirm.
One of the most compelling reasons to choose hair follicle testing in Kidron, OH, is its tamper-resistant nature. Unlike urine tests, which can be more easily manipulated, hair tests significantly reduce the risk of sample adulteration.
The integrity of sample collection and the robust analysis process make hair testing a dependable choice for accurate and uncontaminated results. These features boost confidence in test outcomes, ensuring trustworthy data for critical decisions.
With convenient nationwide testing locations, accessing hair follicle testing in Kidron, OH, is straightforward and stress-free. Accredited Drug Testing facilitates this convenience by offering numerous centers across various cities, making it easy for individuals and companies to quickly arrange a test.
This broad network ensures minimal travel and wait time for clients, providing expedient services without the hassle, while also serving the specific needs of local residents efficiently.
The process of hair follicle testing in Kidron, OH is both simple and confidential. This testing method respects privacy while providing clear guidelines for ordering, taking, and receiving test results.
Clients can be reassured that their information is handled with discretion, and the straightforward approach to testing mitigates stress or confusion. This clarity in the procedure allows individuals and businesses to access results quickly and confidently.
Offering competitive affordable pricing and fast turnaround times, hair follicle testing in Kidron, OH, delivers exceptional value. Regardless of a company's size, the cost-effective nature of these tests doesn't compromise on reliability or speed.
Businesses can depend on the quick processing of test results, ensuring crucial information is available promptly to make timely decisions. This balance of affordability and efficiency strengthens confidence in choosing hair testing services.
Fast, accurate, and reliable results are essential in drug testing, a promise delivered by hair follicle tests in Kidron, OH. This method not only guarantees high accuracy but also ensures that the results are processed swiftly.
Employers benefit from the prompt turnaround time of hair testing, which is crucial in making informed employment decisions. The precision of these tests provides reassurance that potentially harmful substances are accurately identified.
Employers in Kidron, OH benefit immensely from hair follicle testing due to its alignment with ensuring compliance and providing peace of mind. Utilizing hair tests helps maintain drug-free workplace policies, enhancing safety by deterring substance abuse among employees.
The comprehensive nature of hair testing reduces legal risks associated with workplace accidents or incidents involving illicit substances. Employers can trust the results to enforce policies effectively and safeguard their business from legal challenges.
