Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drug presence by trapping chemical markers within the strands as they grow. A sample collected just near the scalp can reveal a detection timeframe of roughly three months for both alcohol and drugs. Hair samples are straightforward to collect, not easily tampered with, and convenient to transport.
A hair sample of 1.5 inches, consisting of approximately 200 strands (resembling the thickness of a #2 pencil) from the scalp provides 100mg of hair, ideal for preliminary and confirmatory tests. When testing for EtG, additional compounds, or exceeding 10 panels, a larger specimen of 150mg is advised. It's suggested to measure the specimen using a jeweler’s scale. Should scalp hair be unavailable, a similar quantity of body hair can be submitted. References to head hair specifically mean scalp hair, whereas body hair encompasses other types like facial or axillary hair.
Process Overview
The core steps entailed in laboratory processing of drug test samples include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary incorporation of a sample into a lab's system. This step involves ensuring the sample's seal and shipment correctness, assigning an arbitrary LAN (Laboratory Accessioning Number), and inputting any additional details that the electronic custody system lacks.
Screening involves a rapid initial assessment for potential drug misuse. Despite being economical, Screening alone doesn't suffice for legal proceedings, hence, any positive must pass a Confirmation. Presumptive positives from Screening will necessitate further confirmation.
For samples indicating a potential positive in Screening, additional hair from the initial batch is prepared for Extraction. Here, drugs are extracted from hair at much lower concentrations than other methods like urine or oral fluid, thus highlighting why hair drug testing presents the most challenges in execution.
Confirmation of any Screening-positive sample is done using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing prior to confirmation as necessary. The lab process, from Accessioning to Confirmation, adheres strictly to CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the analysis actually pertains to the hair strand, excluding the follicle underneath the scalp.
In Newcastle, ME, hair follicle testing outshines urine tests with its superior detection capabilities. The enhanced accuracy of hair tests provides more reliable results, making them the preferred choice for employers and professionals seeking thorough drug use assessments.
The advantages of hair testing in Newcastle, ME, are evident when compared to conventional urine testing. Hair tests offer greater reliability and detection accuracy, giving a clearer picture of an individual's substance use history.
In Newcastle, ME, hair follicle testing offers an extensive detection period of up to 90 days. This extended window provides employers a thorough overview of an individual's substance history, surpassing the capabilities of traditional drug testing methods.
The long-term detection offered by hair follicle tests in Newcastle, ME, grants employers insight into drug use over an extended timeframe. This comprehensive view aids in informed decision-making regarding hiring and employment policies.
Hair follicle tests in Newcastle, ME, provide a robust solution against tampering. The stringent testing process ensures that samples remain unaltered, significantly minimizing the chances of adulteration and delivering trustworthy results every time.
The reliability of hair follicle testing in Newcastle, ME, lies in its tamper-resistant nature. By reducing the risk of sample compromise, it ensures the integrity and validity of test results, making it an ideal choice for accurate drug testing.
Our testing locations in Newcastle, ME, are part of a nationwide network, ensuring easy access to hair follicle testing. The convenience of local centers means that participants can undergo testing without hassle, providing quick and efficient services to meet their needs.
With numerous nationwide centers, including those in Newcastle, ME, we ensure hassle-free access to hair follicle testing. Our extensive network allows clients to enjoy the convenience and speed of local and comprehensive testing services.
In Newcastle, ME, the hair follicle testing process is designed to be simple and confidential. From test ordering to receiving results, we prioritize privacy and user-friendliness, ensuring participants' information remains confidential and secure throughout.
The process in Newcastle, ME, for hair follicle testing is straightforward and discreet. By addressing privacy concerns, we ensure that every step, from taking the test to obtaining results, remains confidential and user-friendly for all participants.
Providing affordable and quick turnaround services in Newcastle, ME, our competitive pricing structures make hair follicle testing financially accessible for businesses of all sizes, ensuring excellent value and peace of mind.
Our services in Newcastle, ME, highlight affordable pricing and efficient turnaround times. We offer value-driven hair follicle testing, catering to companies seeking reliable drug testing solutions without compromising on cost-effectiveness.
In Newcastle, ME, the efficiency and precision of hair follicle drug tests stand out. Their high level of accuracy ensures they detect substance use effectively. This method not only offers quick turnaround times but also guarantees reliable results, making it a trusted choice for drug testing.
The speed at which hair follicle tests deliver outcomes is unmatched in Newcastle, ME. Conducted with meticulous precision, these tests assure users of accurate detection, making them a superior option compared to traditional methods.
In Newcastle, ME, hair follicle testing plays a crucial role in maintaining compliance with workplace drug-free policies. It reduces employer liability while enhancing workplace safety, offering peace of mind by aligning with regulatory standards.
Employers in Newcastle, ME, benefit from the compliance assurance offered by hair follicle testing. By supporting drug-free workplace initiatives, this method helps mitigate legal risks and fosters a safer, more secure working environment.
