Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an influential method for identifying drug and alcohol consumption. Hair fibers capture and store biomarkers of alcohol and various other drugs within the strands as they grow. When hair is cut near the scalp, it can offer up to about a 90-day detection period for both alcohol and drugs. Collection of hair samples is straightforward, relatively resistant to tampering, and effortless to transport.
A 1.5-inch section composed of roughly 200 hair strands (similar in thickness to a #2 pencil) cut nearest to the scalp will yield 100mg, the perfect amount for testing and validation. For tests involving EtG, additional components, and/or exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale to measure the specimen is suggested. If scalp hair cannot be collected, an equivalent amount of body hair might be used. When mentioning head hair, it specifically pertains to scalp hair. Body hair denotes any other hair forms (such as facial, axillary, etc.).
Process Overview
The four key stages in the lab analysis of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial entry of a sample into the lab’s system. This stage entails ensuring the sample is correctly sealed and dispatched, generating a unique LAN (Laboratory Accessioning Number), and completing any needed data entry absent from an electronic chain of custody.
Screening entails a preliminary assessment for drug abuse. Although Screening offers a cost-efficient means to identify drug use for most samples, a positive result must be verified to hold up in legal proceedings. Samples tentatively identified as positive during Screening necessitate additional verification.
Should a sample be deemed presumptively positive in the Screening phase, further hair is sourced from the original sample for the Extraction phase. Here, drugs are isolated from hair at notably minimal concentration levels compared to other techniques (such as urine or saliva), hence making hair drug testing a highly challenging method to execute.
Verification of any positive Screening findings is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples tentatively positive undergo a cleansing process prior to verification if required. The complete lab procedure, from Accessioning to Confirmation, is governed according to CAP (College of American Pathologists) Hair specification as well as accreditation to ISO / IEC 17025 criteria.
Pros of hair drug testing:
Drawbacks:
Note: While often labeled as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp
Hair follicle testing in New Melle, MO, offers a distinct advantage over traditional urine tests, particularly because of its ability to detect drug use over an extended period. Unlike urine tests, which only highlight recent usage, hair tests provide a more comprehensive look into long-term patterns, making them especially beneficial for in-depth assessments.
Another key benefit is their superior detection accuracy. While urine tests might miss longer-term use, hair tests fill this gap, offering an all-encompassing view of an individual's substance history. This comprehensive assessment can be crucial for decision-making in employment or legal scenarios where accuracy is paramount.
Hair follicle testing offers a uniquely prolonged detection window for drug use, spanning up to 90 days. This extended period permits an exhaustive evaluation of an individual's drug history, providing critical insights for employers in New Melle, MO, or any entity seeking a detailed understanding of an individual's substance use history.
The duration covered by hair testing significantly surpasses that of other testing methods like urine or blood tests. This capability allows for a more far-reaching review, ensuring comprehensive knowledge of substance habits without repeated testing, exemplifying its value in both hiring processes and ongoing employee assessments.
The tamper-resistant nature of hair follicle testing significantly lowers the chances of sample tampering, providing undeniable reliability. In New Melle, MO, this characteristic ensures that the results remain uncorrupted, making hair tests a preferred option for indisputable accuracy and trustworthiness.
By addressing potential adulteration issues that may arise with other testing formats, hair tests present a steadfast solution. Candidates seeking to falsify results find it increasingly difficult with hair testing, thereby endorsing the integrity and dependability of the outcomes delivered to employers or judicial bodies.
Our nationwide network ensures that residents and employers in New Melle, MO, have easy access to hair follicle drug testing services. The convenience of local and national centers means testing can be conducted with minimal disruption to your daily routine, offering a seamless experience for all involved.
Availability of these testing centers across various locales ensures that every need is cater to with maximal efficiency. Whether for urgent results or routine checks, our network stands ready to deliver, supporting quick access and reducing waiting times for everyone requiring these critical services.
The process in New Melle, MO, is designed to be simple and confidential, ensuring that the individual's privacy concerns are respected at every stage. From the moment you order a test to when you receive your results, the entire experience is managed discreetly, safeguarding all personal information and identities.
By sticking to a straightforward process, hair follicle testing becomes accessible and non-intrusive, reassuring customers of its ease of use. This stress-free approach not only enhances satisfaction but also ensures the accuracy and confidentiality of each result collected and delivered.
Accredited Drug Testing offers affordable pricing for hair follicle testing in New Melle, MO. By aligning value with competitive rates, we cater to companies of all sizes, balancing costs with the quality and speed of results. This ensures businesses receive unmatched service without extending budgets unduly.
Our commitment to fast turnaround times further amplifies the value offered, as quick results directly contribute to timely decision-making. These efficiencies help reinforce workplace safety and enforce policy measures effectively, providing a robust structure for ongoing monitoring and evaluations.
Hair follicle drug testing in New Melle, MO, is known for providing speedy and accurate results. The precision of these tests ensures that even minimal traces of substances are detected. This swift method remains unparalleled, delivering reliable insights into substance usage patterns, giving employers and individuals pivotal information more promptly than ever before.
The accuracy and reliability of hair testing mean that results are trustworthy, eliminating the guesswork involved. By opting for hair follicle analysis, individuals can expect robust outcomes that truly reflect any recent substance intake. This approach offers fast data turnaround, a crucial requirement for timely decision-making processes.
Employers in New Melle, MO, who incorporate hair follicle testing enjoy peace of mind knowing they adhere to stringent workplace drug-free policies. This robust testing method not only reduces possible legal disputes but also enhances the fundamental safety culture within the working environment, fostering greater trust and professionalism.
Compliance with these policies is crucial, as hair tests deliver documentation of an employee's drug practices. This transparency streamlines policy enforcement, minimizes risk, and ensures a safer workspace by clearly identifying substance abuse issues promptly and effectively.
