Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examinations are increasingly recognized as an effective method for identifying drug and alcohol usage. Hair offers a historical record of substance intake by encapsulating biomarkers within the fibers as the hair strand develops. When extracted close to the head, it can provide close to a three-month window of detection for substances. Hair collection is straightforward, relatively tamper-proof, and convenient to transport.
A 1.5-inch segment of around 200 hair strands (approximately the thickness of a #2 pencil) at the scalp provides 100mg, which is ideal for assessments and confirmations. For tests like EtG, add-ons, and/or those surpassing 10 panels, a recommendation of 150mg is given. We suggest using a jeweler’s scale to weigh the sample. If head hair is unavailable, a comparable quantity of body hair can be utilized. Scalp hair refers specifically to head hair, while body hair encompasses other types like facial and underarm hair.
Process Overview
The drug test result processing in the laboratory is divided into four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a sample into the lab's system. This step checks the sealing and shipping accuracy, assigns a unique LAN (Laboratory Accessioning Number), and completes additional data entry absent in an electronic chain of custody system.
Screening is an initial rapid evaluation for illicit substances. Though Screening is economical for eliminating drug use on most samples, any positive result requires confirmation for legal admissibility. Samples deemed positive through Screening necessitate a subsequent confirmation.
If a sample is possibly positive during Screening, additional hair is extracted from the initial sample for the Extraction stage. Here, substances are derived from hair at a much lesser concentration compared to methods like urine or oral fluid, marking hair drug analysis as the most challenging method.
Positive screening results undergo Confirmation utilizing GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, potential positive samples are cleansed as needed. The entire lab procedure, spanning from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often labeled as "hair follicle tests," the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing outshines urine testing methods in West Hurley, NY, due to its superior detection capabilities. While traditional urine tests detect recent substance use, hair testing offers an extended observation period, capturing a wide range of drug use patterns. With a longer detection time and higher reliability, it delivers comprehensive and dependable results.
Employers in West Hurley, NY, benefit from hair follicle testing's extended detection period, up to 90 days, allowing them to gain a full understanding of a candidate's drug history. This longer detection window surpasses urine tests, providing insights into long-term substance use and enhancing the decision-making process for hiring managers.
The hair follicle testing method notably minimizes the possibility of sample tampering in West Hurley, NY. Due to the nature of how hair incorporates drugs, modifying test results becomes exceedingly difficult. This provides a level of assurance to employers and entities seeking valid and trustworthy test results.
Nationwide presence of our testing centers, including those in West Hurley, NY, ensures convenient access to drug testing services. Local and national facilities provide quick and straightforward testing options, offering clients a seamless experience across all U.S. locations.
In West Hurley, NY, the hair follicle drug testing procedure is straightforward and confidential. From scheduling to receiving results, the process respects privacy, addressing users' concerns about ease and discretion. Our clients can comfortably engage with the testing protocol knowing their data remains protected.
Offering competitive pricing and swift turnaround times, Accredited Drug Testing in West Hurley, NY, presents cost-effective solutions for businesses. By maintaining affordability and efficiency, we ensure that clients of various sizes receive excellent value, facilitating peace of mind and well-timed decisions.
In West Hurley, NY, hair follicle drug testing provides fast, accurate, and trustworthy outcomes. This method pinpoints drug use with precision, due to its ability to detect trace amounts efficiently. The speed and dependability of hair testing mean results you can trust, ensuring a rapid response for employers and individuals alike.
For companies in West Hurley, NY, using hair follicle testing helps assure adherence to drug-free workplace protocols, mitigating potential legal challenges. This method bolsters workplace security, alleviating employers' concerns by fostering an environment centered around health, safety, and compliance.
