Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective tool for identifying drug and alcohol consumption. Hair can reveal a prolonged history of alcohol and drug exposure by capturing biomarkers within its growing strands. When hair is collected near the scalp, it offers a detection window of up to around three months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient to ship.
A sample of 1.5 inches comprising roughly 200 strands of hair (approximately the size of a #2 pencil) nearest to the scalp will produce 100mg of hair, which is the optimal sample for screening and confirmation. For EtG, supplementary tests, and/or tests exceeding 10 panels, 150mg of the sample is advisable. It is advisable to weigh the sample using a jeweler's scale. If scalp hair is not available, a similar amount of body hair may be used. When mentioning head hair, we specifically refer to scalp hair only. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result mainly involves four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial phase of integrating a sample into a laboratory's workflow. This phase ensures the sample is sealed and shipped appropriately, assigns a unique LAN (Laboratory Accessioning Number), and completes any further data input not covered by an electronic chain of custody system.
Screening is a preliminary method for detecting drugs of abuse. Although it's economical for eliminating drug usage in most samples, any positive screening results must be confirmed for legal admissibility. Any samples with presumptively positive results in Screening necessitate secondary confirmation.
When a sample shows presumptive positivity in the Screening stage, extra hair is drawn from the initial specimen for Extraction. Here, drugs are extracted from hair at a significantly lower concentration than in other methods (e.g., urine or oral fluid), hence why hair drug screening is the most challenging method to conduct.
Any positive Screening outcome is confirmed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed before confirmation as required. The complete laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests", the examination actually evaluates the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Terrytown, NE, showcases numerous benefits over traditional urine tests. Its enhanced detection capacity offers a more reliable alternative, capturing drug use long before urine samples. This testing ensures superior accuracy, minimizing risks of inaccurate results.
Unlike urine tests, which are limited to recent drug use, hair tests provide a lengthy detection timeline. For those requiring rigorous testing procedures, the choice is clear: hair tests not only offer greater reliability but also a comprehensive assessment of substance use.
The extended detection capability of hair follicle tests makes them an ideal choice in Terrytown, NE. By detecting drug use for up to 90 days, these tests offer a thorough glimpse into an individual's substance history. This longer detection window is invaluable to employers seeking a detailed view of potential hires.
In contrast to other methods, hair testing reveals a more complete picture of drug use, ensuring that employers in Terrytown have all the necessary information for informed decision-making. The extensive timeline provides unparalleled insight into an individual's substance use practices.
One of the foremost advantages of hair follicle testing in Terrytown, NE, is its tamper-resistant quality. This test design significantly reduces the risk of manipulation, assuring stakeholders of its credibility. Unlike urine tests, which can be tampered with, hair tests provide more transparent outcomes.
By minimizing the possibility of adulteration, hair testing stands as a trusted tool in drug detection. This secure method guarantees that the results obtained in Terrytown are both reliable and trustworthy, making it a preferred choice for employers and legal bodies.
Accredited Drug Testing facilities in Terrytown, NE, and across the nation offer unparalleled convenience for drug testing services. With our widespread presence, accessing tests has never been easier, promising a streamlined and accessible process for all.
The national reach of our testing centers guarantees that individuals in Terrytown can easily access services without hassle. Whether local or nationwide, our locations ensure quick and efficient testing for everyone.
In Terrytown, NE, the process of ordering, taking, and receiving hair follicle test results remains simple and confidential. This ease reassures those concerned about privacy, offering a seamless experience from start to finish. Efficient processes guarantee peace of mind throughout.
The simplicity of conducting hair follicle testing eliminates concerns about complexity. Our system respects individual privacy, ensuring a straightforward testing journey for every individual involved.
The affordability and rapid results of hair follicle testing in Terrytown, NE, make it a cost-effective choice for companies of all sizes. Our competitive pricing ensures access to top-notch testing without breaking the bank, delivering exceptional value.
With fast turnaround times, our services cater to the need for expedited results. Companies in Terrytown benefit from budget-friendly testing solutions that do not compromise on quality, providing reliable outcomes swiftly and cost-effectively.
The hair follicle drug test stands out for its speed and accuracy in Terrytown, NE. It offers a quick turnaround with precise results, ensuring that individuals receive timely and reliable assessments. Employers and individuals can trust in the method’s ability to accurately detect substances, making it a preferred choice.
When it comes to detecting substance use, precision is key. Hair follicle testing guarantees high accuracy that stakeholders in Terrytown can rely on. Rapid, trustworthy results mean that decisions related to employment and compliance can be made confidently and swiftly.
Utilizing hair follicle testing in Terrytown, NE, ensures compliance and peace of mind for employers. With stringent drug-free policies, companies can reduce legal risks through reliable testing. This testing method enhances workplace safety by providing clear and accurate drug use assessments.
Compliance is crucial in maintaining a drug-free environment. Hair tests contribute to a safer workplace while aligning with necessary regulations. Employers benefit from the method’s assurance, knowing they are making informed, compliant decisions regarding workplace safety.
