Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust method for identifying drug and alcohol consumption. Hair offers a long-term record of alcohol and drug use by encapsulating biomarkers within the fibers of the hair strand as it grows. When obtained near the scalp, hair can offer an approximate 3-month detection window for alcohol and drugs. Hair collection is straightforward, somewhat challenging to tamper with, and easy to transport.
A sample of 1.5 inches comprising about 200 hair strands (approximately the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, it is advisable to collect 150mg of the specimen. We advise weighing the specimen using a jeweler’s scale. If scalp hair is not available, a similar amount of body hair can be collected. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four primary stages involved in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample within a lab’s system. This process includes verifying that the sample was properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening entails an initial rapid assessment for drugs of abuse. Although Screening is a budget-friendly method for excluding drug usage in the majority of cases, a positive screen must be confirmed for it to be valid in court. Any samples that are presumptively positive during Screening necessitate a secondary confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the original specimen and prepped for Extraction. In this stage, drugs are extracted from hair at significantly lower concentrations than in other methodologies (e.g., urine or oral fluid), which is why hair drug screening is considered the most challenging methodology to execute.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation if needed. The entire laboratory process, from Accessioning to Confirmation, is examined under the CAP (College of American Pathologists) Hair designation and adheres to the accreditation of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", the test itself assesses the hair strand and not the hair follicle beneath the scalp
Why Hair Follicle Testing is Superior to Urine Testing in Belgrade, NE relates to its renowned accuracy. Hair testing distinctly outshines urine testing in both reliability and detection accuracy. Unlike traditional urine tests, hair tests are less susceptible to tampering or adulteration.
Hair follicle testing offers comprehensive detection of drug use with extended accuracy. This method surpasses the capabilities of urine tests by providing a detailed history, making it the best choice for those seeking thorough and reliable drug testing in Belgrade.
The Extended Detection Window provided by hair follicle testing is a significant advantage. In Belgrade, NE, employers benefit from knowing drug use history extending up to 90 days. This allows for a comprehensive assessment of an individual’s substance use over a more extended period.
Hair follicle tests in Belgrade, NE give employers unmatched insight into an employee or applicant's drug history. By covering up to 90 days, employers can make informed decisions that ensure a drug-free workplace, keeping everyone in the environment safe and secure.
In Belgrade, NE, the tamper-resistant nature of hair follicle tests makes them a preferred choice. With hair testing, the risk of adulteration is significantly minimized, offering reliable and trustworthy results that employers and individuals can depend on.
This testing method’s design inherently reduces the chances of manipulation. For those concerned about the integrity of their drug tests, hair follicle testing in Belgrade provides peace of mind and assurance in the results' validity.
Convenient testing locations, both nationwide and locally in Belgrade, NE, make accessing hair follicle testing simple and stress-free. No matter where you are, our centers are ready to accommodate your testing needs with ease.
With a widespread network of testing centers, accessing hair follicle drug tests in Belgrade and throughout NE is straightforward. Locations are readily available, ensuring the process is seamless for each client, with no unnecessary delays or hassles.
In Belgrade, NE, the process for hair follicle testing is both simple and confidential. Ordering and undertaking the test is straightforward, with results privately delivered, ensuring concerns about privacy and use are well-handled.
We prioritize confidentiality in Belgrade, NE through a streamlined process. With careful consideration given to privacy at every stage, our approach guarantees that the hair follicle testing experience is as simple and secure as possible for every individual.
Offering affordable pricing and quick turnaround in Belgrade, NE, our hair follicle testing provides exceptional value. Our competitive prices combined with efficient testing times cater to companies of all sizes, ensuring quality service without excessive cost.
Our hair follicle testing services in Belgrade reflect both cost-effectiveness and efficiency. Swift results at competitive rates ensure that businesses receive excellent value, supporting diverse needs while adhering to budgetary constraints.
In Belgrade, NE, the speed and accuracy of hair follicle drug testing are unmatched. These tests provide precise results, efficiently detecting substance use with high accuracy. This method quickly confirms if drugs have been used, offering results that are both reliable and swift, making it a preferred choice for many seeking trustworthy outcomes.
With reliable and fast results, hair follicle testing outpaces other methods in Belgrade, NE. The technology involved ensures precision, giving clients confidence in the accuracy of each test. This method's ability to deliver quick and accurate outcomes makes it a valuable tool for those in need of dependable drug testing.
For employers in Belgrade, NE, hair follicle testing offers unparalleled peace of mind. By ensuring compliance with strict workplace drug policies, companies can mitigate legal risks while promoting a safe working environment.
Emphasizing compliance, hair follicle testing assists employers in maintaining their commitment to a drug-free workplace. This method provides assurance that workplace standards are met, reducing potential legal challenges and enhancing employee safety.
