Urine| Hair Follicle | Oral Fluid | Blood | ETG
The utilization of hair testing has increasingly been recognized as an effective means to uncover drug and alcohol consumption. Hair offers an extended period record of alcohol and other substances by embedding biomarkers within the strands' fibers as they grow. When samples are taken close to the scalp, they can offer a detection window of approximately 90 days for alcohol and various drugs. Collecting hair is straightforward, somewhat resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches, comprising around 200 hair strands (comparable to the width of a #2 pencil) cut nearest to the scalp, yields 100mg of hair, which is the preferred quantity for conducting both screening and confirmation. For tests involving EtG, add-ons, and/or those exceeding 10 panels, a 150mg specimen is advised. Utilizing a jeweler's scale for weighing is suggested. In cases where scalp hair is not available, equivalent body hair may be gathered. Within our context, head hair specifically refers to scalp hair, while body hair includes all other types (such as facial and axillary hair).
Process Overview
The essential stages in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary integration of a sample into a laboratory’s system. This step ensures that the sample was appropriately sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent from an electronic chain of custody.
Screening provides a rapid initial assessment for substance misuse. Although Screening is an economical approach to exclude drug use in most samples, a positive result requires confirmation for legal admissibility. All presumptive positives from Screening necessitate further confirmation.
Upon obtaining a positive result in the Screening phase, additional hair is extracted from the original sample and prepared for the Extraction process. Here, drugs are isolated from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
Confirmation for any positive screening results is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, any samples testing positive are cleansed as necessary. This entire lab process from Accessioning to Confirmation undergoes scrutiny under the CAP (College of American Pathologists) Hair designation and complies with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the examination focuses on analyzing the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Shickley, NE exhibits superior detection capabilities over traditional urine tests. With a broader detection window, hair tests capture a more extensive history of drug use, providing better insight into substance habits.
Unlike urine tests, hair analysis offers greater reliability in uncovering drug use due to its resilience against typical methods of tampering and inconsistency. Its accuracy in detection underlines the credibility of its results.
The extended detection window of hair follicle testing in Shickley, NE allows employers to view up to 90 days of an individual's drug use history. This wide purview is invaluable for assessing consistent behavioral patterns among employees or applicants.
Employers appreciate the comprehensive timeline that hair testing offers, which aids in making informed decisions about hiring and maintaining a drug-free workplace, ensuring long-term safety and productivity.
In Shickley, NE, hair follicle testing is a malware-resistant method in comparison with traditional testing approaches. Its unique characteristics make it difficult to alter, providing reliable and unquestionable results effortlessly.
By significantly decreasing the risk of sample adulteration, hair testing provides an unparalleled level of reliability, ensuring the integrity of the data collected. It's an assurance against attempts at falsifying results.
Shickley, NE offers the convenience of numerous nationwide testing centers for hair follicle drug testing. This ensures that companies and individuals have quick, hassle-free access to testing facilities without the inconvenience of extensive travel.
Our expansive network facilitates easy access to necessary tests, making scheduling and obtaining results efficient, ultimately saving time and energy for all involved parties.
In Shickley, NE, the process for hair follicle testing is straightforward and confidential. Ordering a test, collecting samples, and receiving results is executed in a manner respectful of privacy, ensuring client concerns are addressed.
The simple steps involved in the testing process exemplify ease of use, from start to finish, enhancing user experience with confidentiality maintained throughout.
With competitive pricing models, hair follicle testing in Shickley, NE is a cost-effective solution. Besides affordability, the quick turnaround time of results ensures value for all business sizes, catering to budgets sensitivities.
Organizations benefit from efficient processing times coupled with affordable rates, which significantly reduces operational disruptions, providing peace of mind at reduced costs.
In Shickley, NE, hair follicle drug tests are renowned for their fast, accurate, and reliable results. The precision of these tests in identifying substance use stands unmatched, making them a preferred choice for quick and definitive results.
The efficacy of hair testing in delivering high accuracy is pivotal in various professional settings. With the ability to swiftly confirm substance use, companies trust its capability to maintain workforce integrity and safety.
For employers in Shickley, NE, hair follicle testing provides compliance with drug-free workplace policies. It mitigates the risk of legal issues and contributes to a safer working environment, giving employers peace of mind.
By implementing hair testing methods, organizations uphold their commitment to a zero-tolerance stance on drug use, bolstering employee trust and fostering a culture of safety and reliability.