Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly regarded as a robust method for identifying drug and alcohol consumption. It offers an extended timeline of substance use by embedding biomarkers within the hair as it grows. Collected near the scalp, hair can offer a detection range of up to 90 days for alcohol and drugs. The collection of hair is straightforward, challenging to tamper with, and convenient for transportation.
A hair sample approximately 1.5 inches long consisting of 200 strands (similar to a #2 pencil size) from the scalp yields 100mg of hair, which is the optimal quantity for both detection and validation purposes. For analyses involving EtG, additional components, and/or extending beyond 10 panels, a 150mg sample is advisable. We suggest using a jeweler’s scale to determine the specimen's weight. If scalp hair isn't accessible, a comparable amount of body hair can be used. References to head hair pertain exclusively to scalp hair, whereas body hair includes all other types (facial, underarm, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the initial step of introducing a sample into a lab’s workflow. This process confirms the sample's proper sealing and shipment, allocates a unique LAN (Laboratory Accessioning Number), and completes any outstanding data entry required beyond the electronic chain of custody systems.
Screening includes a preliminary examination for substances. Although Screening offers an economical approach to eliminating drug consumption in most samples, any positive findings must be validated to be legally admissible. Any samples testing positive in Screening require further confirmation.
In the event that Screening indicates a potential positive result, additional hair is retrieved from the original sample for the Extraction phase. During Extraction, substances are extracted from hair at a lower concentration, making this method the most intricate compared to alternatives like urine or oral fluid tests.
Confirmation follows any positive screenings and is executed using GC/MS, GC/MS/MS, or LC/MS/MS technologies. Presumptively positive samples undergo washing prior to Confirmation if necessary. The laboratory workflow, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair recognition and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the skin.
In Arnold, NE, hair follicle testing surpasses urine testing due to its superior detection abilities. Unlike traditional urine tests, hair tests can identify drug use over a longer timeframe, offering detailed insights into an individual's substance history.
The unmatched accuracy and consistency of hair tests make them indispensable for employers committed to maintaining drug-free workplaces, far outweighing the limitations of urine testing.
Hair follicle testing in Arnold, NE provides a comprehensive analysis of drug use patterns, offering insights over a 90-day span. This extended detection window gives employers a clearer view of substance use history, essential for informed decision-making.
Compared to shorter-term testing methods, hair analysis offers a valuable assessment of chronic substance use, supporting more informed hiring or employee evaluations.
The method of hair follicle testing in Arnold, NE ensures minimal risk of sample interference, making it highly trustworthy. Unlike other testing methods, hair tests withstand attempts to manipulate the test outcome.
This thorough and secure process guarantees results that stakeholders can rely on, fostering confidence and eliminating the uncertainties that often accompany drug testing.
Accredited Drug Testing offers convenience with its extensive network of testing centers nationwide and in Arnold, NE. The widespread availability means quick and easy access for those needing drug testing services.
This hassle-free accessibility simplifies the testing process, ensuring that all clients receive prompt attention, maintaining efficiency and convenience at every step.
The process for hair follicle testing in Arnold, NE is straightforward and discreet, addressing privacy concerns and delivering ease from ordering to results. Clients experience a seamless journey through our testing services.
Maintaining confidentiality throughout the process, we ensure that sensitive information is thoroughly protected, providing an unmatched level of service for all users.
In Arnold, NE, our competitive pricing structures and rapid turnaround times highlight the value of hair follicle drug testing. We offer cost-effective solutions without sacrificing quality, meeting businesses' varied needs.
The quick results and affordability of our services provide a strong advantage, ensuring companies receive maximum value while adhering to budget constraints.
The efficiency of hair follicle drug tests in Arnold, NE is unparalleled. They not only deliver accurate results but do so swiftly, enabling rapid decision-making. The precision of these tests ensures accurate substance detection, leaving no room for doubt.
High accuracy in hair drug tests significantly reduces false positives or negatives, providing trustworthy results. This reliability is crucial for maintaining the integrity of substance use assessments.
Employers in Arnold, NE benefit from hair follicle testing as it aligns with maintaining a drug-free environment, significantly reducing workplace risks. This testing method helps ensure regulatory compliance and limits potential legal complications.
Through reliable detection capabilities, businesses can enforce policies effectively, guaranteeing peace of mind for both employers and employees alike.
