Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for identifying drug and alcohol consumption. By embedding biomarkers within the strands of developing hair, it offers a historical perspective on alcohol and other drug use. When cut near the scalp, hair can reveal alcohol and drug activity for up to three months. The collection process is straightforward, it is relatively tamper-resistant, and it can be transported with ease.
A 1.5-inch segment of about 200 hair strands (comparable in size to a #2 pencil) closest to the scalp provides approximately 100mg of hair, which is ideal for conducting screening and confirmation. For EtG, additional requests, and/or tests exceeding 10 panels, a specimen of 150mg is suggested. It's advisable to measure the sample using a jeweler's scale. If scalp hair is unavailable, a similar amount of body hair can be utilized. Mention of head hair pertains specifically to scalp hair, while body hair covers other types such as facial, axillary, etc.
Process Overview
The laboratory processing of drug test results consists of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial sample processing within a laboratory's system. This process includes verifying that the sample remains sealed and properly shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entries missing from an electronic chain of custody system.
Screening involves a preliminary check for drugs of abuse. Though Screening provides an economical way to ascertain drug absence in most samples, a positive result requires confirmation to hold up in court. Presumptive positive samples in Screening necessitate secondary confirmation.
Should a sample yield a presumptive positive in the Screening phase, additional hair is removed from the original specimen for Extraction. This phase sees drugs extracted from hair at lower concentrations than via other methods (such as urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation if necessary. The entire laboratory workflow, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Though often termed as "hair follicle tests", the process examines the hair strand and not the follicle beneath the scalp
Superior Detection
Hair follicle testing in Laurelville, OH boasts superior advantages over urine tests. The comprehensive detection period surpasses traditional methods, offering unmatched accuracy in identifying drug use.
Reliability and Trust
Employers rely on hair testing for its trustworthy results, especially to enforce zero-tolerance policies. Compared to urine testing, hair analysis's accuracy provides employers peace of mind, knowing they're making informed decisions.
Extended Detection
In Laurelville, OH, hair follicle drug tests are pivotal due to their extended detection window. These tests detect substances up to 90 days, offering employers an in-depth evaluation of an individual's substance history.
Comprehensive Analysis
A hair test supplies a broader perspective on an employee's or applicant's past drug use, allowing organizations to make more informed decisions. The extensive detection period is particularly advantageous for employers seeking comprehensive substance history insights.
Resistant to Tampering
The hair follicle test method in Laurelville, OH significantly minimizes risks of sample adulteration. This reliable approach ensures results remain unquestionable and trustworthy.
Authentication Assurance
Offering peace of mind, hair tests discourage tampering attempts. In industries where integrity is critical, the test's resistance to falsification stands as a solid assurance of authenticity and accuracy.
Nationwide Convenience
Finding testing centers is effortless with comprehensive coverage in all cities, including Laurelville, OH. This wide reach provides effortless access to our efficient testing services, eliminating logistical hurdles.
Local Accessibility
Even locally, our centers ensure quick and straightforward testing experiences for all residents. Accessibility to reliable services is what sets us apart, making the testing process smooth and hassle-free.
Effortless Processes
In Laurelville, OH, our hair follicle testing guarantees a simple and confidential procedure. From ordering to receiving results, the process respects user privacy and ensures ease of use.
Confidentiality First
Maintaining confidentiality is vital, and our approach adheres to the highest standards. This seamless procedure is designed for worry-free, private testing experiences, addressing any concerns regarding privacy.
Cost-effective Solutions
Our Laurelville, OH center offers competitive pricing for hair follicle drug tests. Fast turnaround times paired with affordable rates ensure our tests deliver excellent value.
Value and Efficiency
Hair tests provide not only competitive pricing but also ensure swift result retrieval, making them a cost-efficient choice for companies. These advantages guarantee tremendous value, catering to organizations of any size.
Precision and Speed
In Laurelville, OH, hair follicle drug tests stand out for their fast and highly accurate results. Detecting substance use with remarkable precision, these tests offer swift analysis, giving organizations rapid access to information.
Unparalleled Accuracy
Hair testing provides a meticulous overview of an individual's substance use, delivering reliable outcomes. In a world where time matters, the speed and accuracy of these tests are unmatched, ensuring prompt and trustworthy results in substance detection.
Workplace Compliance
Utilizing hair follicle testing in Laurelville, OH bolsters workplace safety by ensuring adherence to drug-free policies. This testing reduces legal risks, offering employers enhanced security and compliance.
Employer Peace of Mind
By integrating hair testing, workplaces not only comply with regulations but also cultivate a secure environment. The reliance on thorough testing ensures peace of mind for employers, knowing policies are being upheld rigorously.
