Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has evolved into a robust method for identifying drug and alcohol consumption. Hair serves as a record of sustained drug and alcohol use by embedding biomarkers within the fibers as the hair strand grows. When clipped near the scalp, hair offers a detection period of up to three months for substances like alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and simple to transport.
A 1.5-inch segment of approximately 200 hair strands (roughly equivalent to the thickness of a #2 pencil) nearest the scalp will yield 100mg, the optimal quantity for both screening and confirmation. For tests involving EtG, additional panels, or those exceeding 10 panels, 150mg of the sample is advisable. Using a jeweler’s scale for measuring the specimen is recommended. If scalp hair isn't available, a similar quantity of body hair is acceptable. When referring to head hair, we exclusively mean scalp hair. Body hair encapsulates all other types (like facial and axillary hair).
Process Overview
The processing of drug test results in the laboratory involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a specimen into a lab's system. This process includes checking that the sample was correctly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry not covered by an electronic chain of custody system.
Screening represents an initial, rapid assessment for substance abuse. While it is a cost-effective strategy to eliminate drug usage in most samples, a positive screen requires confirmation to be valid legally. Samples indicating a positive result in Screening need further confirmation.
Upon a positive indication in the Screening phase, further hair from the primary specimen is used for the Extraction phase. This phase involves extracting drugs from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), highlighting the complexities of hair drug screening.
Any positive results from Screening are confirmed using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All samples with a presumptive positive status are cleaned before confirmation if necessary. The complete laboratory workflow, from Accessioning to Confirmation, is governed by CAP (College of American Pathologists) Hair accreditation and meets ISO / IEC 17025 standard requirements.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the analysis actually focuses on the hair strand, not the follicle underneath the scalp.
Hair follicle testing in Johnson City, NY, presents substantial advantages over traditional urine testing. Notably, it captures drug use over a longer window, offering deeper insights into an individual's substance habits. This capability makes it superior in detecting consistent use over time, beyond what urine tests can achieve.
The more comprehensive detection capability of hair tests provides employers and professionals with more robust data, minimizing the risks of overlooking prolonged substance misuse. Additionally, hair testing's ability to maintain sample integrity ensures accurate results, a step above the potential pitfalls of urine sample tampering.
One of the key strengths of hair follicle testing in Johnson City, NY, is its extended detection window, capable of identifying drug use for up to 90 days. This extensive timeframe grants employers and authorities a comprehensive review of an individual's substance use history, which is unparalleled by other testing methods.
This long detection period is invaluable for gaining insights into an applicant's or employee's behavioral patterns, allowing for more informed decisions. By extending beyond typical short-term screening, employers can better manage workplace safety and substance compliance.
Hair follicle testing in Johnson City, NY, significantly minimizes the risk of sample adulteration, establishing itself as a reliable and tamper-resistant selection. Unlike urine tests, which can be susceptible, the rigorous collection and testing of hair samples offer greater reliability and assurance of accurate results.
By adopting hair follicle tests, employers can trust the authenticity of the samples, knowing they are nearly impossible to alter. This eliminates uncertainties, ensuring trustworthy outcomes are delivered consistently, and empowers employers to make decisions with solid evidence.
Accredited Drug Testing ensures convenience for Johnson City, NY residents through its nationwide network of testing centers. These strategically located facilities guarantee swift, straightforward access to testing services, simplifying the drug testing process for both individuals and employers.
Our presence in multiple cities nationwide means that access to hair follicle testing is always within reach, accommodating various testing needs quickly and without unnecessary hassle. This accessibility ensures everyone can benefit from our comprehensive services without travel burdens.
Hair follicle testing in Johnson City, NY, offers a straightforward and confidential process. From ordering tests to receiving results, every step is designed to prioritize privacy and convenience, easing client anxiety over sensitive information.
Our user-friendly approach ensures that test orders are managed efficiently, with swift, discreet communications keeping clients informed at every stage. This emphasis on simplicity and confidentiality guarantees a smooth experience, maintaining trust and satisfaction throughout the procedure.
In Johnson City, NY, our hair follicle testing services boast competitive pricing and fast turnaround times. Companies of all sizes benefit from our affordable structures, allowing efficient resource management without compromising on quality or reliability.
Accessible pricing ensures comprehensive drug testing is within reach, while quick processing of results supports timely decision-making. This value proposition delivers assurance and peace of mind, enabling proactive substance use management in a cost-effective manner.
In Johnson City, NY, hair follicle drug tests are synonymous with speed and accuracy. The precision of these tests makes them highly effective in identifying substance use, offering prompt results that businesses can rely on for making informed decisions. High accuracy levels ensure that detected substances are reported correctly, eliminating doubts about reliability.
These tests leverage advanced testing mechanisms to quickly process samples. Their efficiency not only aids employers in reaching conclusions faster but also provides reliable data without delay. This ensures that hiring or disciplinary actions can be taken expeditiously based on concrete evidence, safeguarding organizational integrity.
Employers in Johnson City, NY, who opt for hair follicle testing find themselves aligning seamlessly with drug-free workplace policies. Such practices not only enhance compliance and safety but also mitigate legal risks, giving employers a sense of peace and security in their compliance efforts.
With hair tests providing precise detection over extended periods, organizations can maintain a safer, sober work environment. The reliability of these tests fosters trust and clarity, reinforcing a culture of responsibility while ensuring comprehensive compliance with drug-related regulations.
