Precise and reliable analytical methods are essential in the ever-evolving landscape of scientific research, environmental health & safety, and industrial applications. As a testament to our scientists' knowledge and experience, RJ Lee Group personnel frequently contribute to developing new analytical testing methods.
What is Method Development?
Method development refers to creating, optimizing, and validating analytical procedures to ensure they produce accurate and reproducible results. This involves selecting the appropriate techniques, instruments, and conditions to analyze specific substances or materials.
Companies develop methods to analyze materials for health and safety, quality control, and research. Regulatory agencies, industry groups, and professional organizations develop methods to establish standards across an industry or geography. RJ Lee Group has decades of experience consulting on developing proprietary and industry standards alike.
Method Development for Organizations
The goal of method development is simple: consistency. Establishing a method ensures credibility and reliability because the analysis is done in the same way, using the same tools and techniques, every time. As long as the method is followed, results can be confidently compared regardless of who performed the analysis or when. Here are just some of the ways that an organization can use methods to improve operations:
At RJ Lee Group, we understand that each customer has unique requirements and challenges. To meet these specific needs, we offer the development of custom analytical methods tailored to individual client specifications. Our experienced scientists collaborate closely with customers to understand their goals and design methods that provide accurate and reliable results.
By offering custom method development, RJ Lee Group ensures that our clients receive solutions that are scientifically sound and aligned with their specific requirements. This personalized approach helps our clients achieve their goals more effectively and supports their success in various industries.
Method Development for Industry
A regulatory body's goal in developing a method is to achieve consensus among experts and industry stakeholders. By creating a repeatable process and an agreed-upon standard for testing, the body provides a benchmark to ensure consistency, reliability, and credibility.
An individual scientist or company often performs the initial work. Still, once the need for a standard is identified, an organization such as ISO (International Organization for Standardization), ASTM International, ANSI (American National Standards Institute), or EPA (Environmental Protection Agency) will form a technical committee to draft the standard. This committee will include subject matter experts, scientists, and industry representatives.
The draft standard undergoes a rigorous review process, often including public comment periods and multiple rounds of revision to address technical concerns and practical implementation challenges. Once finalized, the standard is published and adopted, often becoming the foundation for regulatory compliance, quality assurance programs, and cross-laboratory comparability.
Adherence to these standardized methods benefits everyone involved—from scientists and manufacturers to regulators and consumers. It minimizes variability in results, facilitates global trade, supports innovation by providing a clear testing framework, and enhances confidence in data used for decision-making.
As an industry-leading testing laboratory, RJ Lee Group has a long history of helping develop many of the industry standards used today. We are justifiably proud of our scientists and their work to ensure quality, safety, and consistency. A few examples of trust that regulatory agencies place in our people include:
Our Comittement
RJ Lee Group’s commitment to method development underscores our dedication to scientific excellence and industry advancement. By actively contributing to the creation and refining of standardized testing methods, our experts help set the foundation for accuracy, reliability, and regulatory compliance across multiple industries.
Whether supporting environmental initiatives, advancing materials science, or ensuring product safety, our team’s expertise continues to shape the standards that drive progress.