Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. Hair captures biomarkers in the strands of growing hair, offering a comprehensive timeline of alcohol and drug use. When collected near the scalp, hair can reveal substance use for up to around three months. It is easy to gather, challenging to tamper with, and simple to send.
A 1.5-inch segment of roughly 200 hair strands (equivalent to a #2 pencil) nearest to the scalp provides 100mg of hair, serving as the ideal sample for both screening and confirmation. For EtG, additional tests, and/or tests beyond 10 panels, 150mg of the sample is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair is not available, a comparable amount of body hair can be collected. When discussing head hair, we specifically mean scalp hair. Body hair refers to all other hair types (such as facial and axillary).
Process Overview
There are four primary steps in the laboratory processing of a drug testing result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory’s system. This step includes ensuring the sample was properly sealed and shipped, assigning it a unique LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening is an initial brief evaluation for substances of abuse. Screening is a cost-efficient method for excluding drug use in most samples; nevertheless, a positive result requires confirmation to be accepted in legal proceedings. Presumptive positives in Screening necessitate further confirmation.
If a presumptive positive is found during Screening, additional hair is extracted from the original sample for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than in other methods like urine or oral fluid, explaining why hair drug testing is the most complex methodology to execute.
Confirmation of any positive screening result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All samples that test presumptively positive undergo washing before confirmation as required. The entire laboratory process, from Accessioning to Confirmation, is verified under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 certification standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis focuses on the hair strand and not the hair follicle below the scalp
In Durham, AR, hair follicle testing outshines urine testing due to superior detection accuracy and reliability. Unlike urine tests that may only reflect recent use, hair tests provide a detailed view of usage over extended periods up to 90 days.
This gives a broader understanding of habitual use, offering a more comprehensive assessment for employers.
While traditional urine tests are often susceptible to adulteration and only cater to short-term detection, hair tests remain impervious to tampering, ensuring a genuine result. Employers benefit from the clarity and peace of mind that hair follicle testing provides.
The extended detection window of hair follicle testing in Durham, AR offers an unparalleled view into an individual's substance history. Spanning up to 90 days of usage, this method provides employers clear insights into long-term drug habits, unlike more transient urine tests where the detection window is limited to only a few days.
Hair tests are indispensable for thorough evaluations.
This broad period detected by hair tests allows for a more informed decision-making process, especially during recruitment or when assessing ongoing employee conduct against workplace standards. It's a tool for long-term insight into historic use patterns.
Durham, AR's hair follicle testing offers a tamper-resistant approach, greatly reducing sample adulteration risks. Compared to urine testing, where samples can be easily doctored, hair tests ensure the integrity of results through rigorous collection processes.
This assurance guarantees that results are both reliable and unquestionable, fostering trust in findings.
Additionally, the controlled environment during collection adds another layer of security. Employers and institutions can confidently depend on hair follicle testing to provide authentic and irrefutable outcomes with little room for evasion by those being tested.
Accredited Drug Testing provides convenience with nationwide testing centers right here in Durham, AR. With an expansive network, accessing hair follicle testing services is quick and hassle-free, ensuring minimal disruption in scheduling.
Whether for employers, individuals, or legal entities, our efficient location accessibility simplifies the testing process.
Our testing centers, strategically placed for optimal reach, offer prompt services without the need for cumbersome travel. This network's breadth ensures our clients receive timely testing, a crucial factor for meeting tight deadlines or urgent needs.
In Durham, AR, our hair follicle testing demonstrates a simple and confidential process. Ordering, undergoing the test, and receiving results are all streamlined to protect individual privacy. No complicated steps, just straightforward and safe procedures.
This accessibility and confidentiality ensure participant comfort and concern areas are addressed.
We ensure every test adheres to strict confidentiality standards, leaving no room for breaches of privacy. The seamless procedures are appreciated by employers and individuals alike, reinforcing trust in the process through clear communication and respect for personal information.
Our hair follicle testing in Durham, AR provides affordable pricing and fast turnaround. Our structure offers excellent value to businesses big or small, proving top-quality testing doesn’t have to be costly.
Clients receive precise results quickly, reducing the waiting time significantly, which offers peace of mind.
Our pricing is crafted to fit a variety of budgets, ensuring that everyone can access top-notch testing services. Combined with our rapid delivery of results, we offer an unbeatable combination for those needing effective and economical solutions.
Hair follicle drug testing in Durham, AR delivers fast, accurate, and reliable results. This method excels in detecting substance use due to its ability to identify a wider window of drug use. With advanced technology, hair tests provide precise readings swiftly, ensuring those who rely on them receive trustworthy data promptly.
Hair tests surpass in accuracy over traditional methods.
By capturing a comprehensive history of substance intake, hair tests stand out for those prioritizing quick, stringent testing. In a span of a few days from sample collection, results are made available, significantly reducing time lost in waiting, and offering reassurance to employers and related entities.
Hair follicle testing ensures compliance with workplace drug-free policies in Durham, AR, offering employers peace of mind. With fewer legal risks and enhanced safety, this method safeguards the work environment, maintaining adherence to zero-tolerance standards for substance misuse.
Employers can rest assured knowing that they are compliant with both regulation and employee safety measures.
By opting for reliable screening methods like hair testing, companies mitigate the risk of legal disputes and bolster their commitment to a safe, productive work setting. This decision underscores a dedication to preventing workplace hazards associated with drug use.
