Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an effective means for identifying drug and alcohol consumption. Hair captures biomarkers in the strands as they grow, offering a historical record of drugs and alcohol. When taken near the scalp, hair can offer a detection period of about 3 months for substances. It's easy to collect, hard to tamper with, and straightforward to transport.
A 1.5-inch section of approximately 200 hair strands (roughly equivalent to a #2 pencil) nearest to the scalp will yield 100mg of hair, the perfect amount for screening and verification. For EtG, additional tests, and tests exceeding 10 panels, 150mg is advised. We suggest using a jeweler’s scale for weighing. If head hair is not available, a comparable amount of body hair may be gathered. "Head hair" refers exclusively to scalp hair, while "body hair" encompasses all other types, including facial and axillary hair.
Process Overview
The key phases in lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves entering a sample into the lab's system. This process ensures the sample is sealed and shipped correctly, assigns a LAN (Laboratory Accessioning Number), and finalizes any additional data not provided via an electronic chain of custody.
Screening is an initial rapid check for drug abuse. Although Screening is cost-efficient for excluding drug use in most samples, a positive result must be verified to be valid in court. Samples that test presumptively positive during Screening require further confirmation.
If a sample tests positive in Screening, additional hair is taken from the initial sample for Extraction. Drugs are extracted from hair at lower concentrations than in other methods (e.g., urine or saliva), making hair drug testing the most challenging method to conduct.
Confirmation of positive screening results occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positives undergo washing before confirmation as necessary. The entire process from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests," the actual test examines the hair strand instead of the follicle beneath the scalp.
In West Grove, IA, hair follicle testing stands out compared to traditional urine testing. The core strength lies in its superior detection accuracy and reliability, making it a preferred choice. While urine tests may catch recent usage, hair testing covers a broader spectrum, offering more thorough results. Employers gain clear insights into substance use, supporting zero-tolerance policies with confidence. This method significantly enhances decision-making.
The strength of hair follicle testing in West Grove, IA, is its extended detection window. It provides a comprehensive analysis, revealing drug use up to 90 days prior. This wider timeframe offers employers invaluable insights into an applicant's or employee's substance history. Monitoring over a longer period fosters informed hiring decisions, enhancing workplace safety and productivity effectively.
In West Grove, IA, hair follicle tests are a formidable defense against sample adulteration. This method ensures reliable and unchallengeable results, building trust in the testing process. By virtually eliminating tampering risks, it fortifies zero-tolerance policies' integrity. Employers find assurance in this method, securing unbiased, authentic results validated under controlled conditions.
In West Grove, IA, and nationwide, testing convenience is paramount. We ensure seamless access through a network of centers, making the process quick and hassle-free. Whether local or across the country, our testing locations provide unparalleled ease. This widespread availability supports efficient scheduling, aiding companies in maintaining their testing timelines effortlessly, and with minimum disruption.
West Grove, IA offers a simple, confidential process for hair follicle testing, addressing privacy and ease concerns. Ordering, taking, and receiving results is straightforward, providing a comfortable experience for all involved. Privacy is paramount, ensuring individuals are secure throughout each step. This commitment builds trust, highlighting our dedication to confidential and user-friendly service.
In West Grove, IA, our hair follicle testing solutions offer affordable pricing and fast turnaround times. We cater to companies of all sizes, ensuring excellent value and peace of mind. Our competitive pricing structures make comprehensive testing accessible, while efficiency in result delivery strengthens workforce management. This combination of value and expedience is unmatched.
In West Grove, IA, hair follicle drug testing is synonymous with precision and speed. Its high accuracy in pinpointing substance use assures confidence in the results. Typically, this method delivers fast, yet reliable outcomes, allowing immediate action when necessary. Employers value this efficiency, aiding in maintaining a drug-free workplace. Hair tests are the best option for quick and dependable results.
Hair follicle testing in West Grove, IA, offers employers both compliance and peace of mind. It aligns with strict workplace drug-free policies efficiently, promoting safer working environments. By reducing legal risks associated with substance abuse, and enhancing productivity, it significantly bolsters corporate responsibility. Employers can confidently uphold their zero-tolerance ethos.
