For many manufacturers, jet milling product trials are a time- and cost-effective way to better understand their raw feed materials. The purposes behind gaining these insights vary, and could be anything from verifying and documenting certain behaviors for future testing to confidently moving into full production.
Why jet milling product trials may be conducted is an individual business decision. However, what a customer gains from investing in the process with a toll processing partner such as CPS can prove invaluable.
Jet milling methods are common solutions for particle size reduction, but immediately taking a material to production based on the popularity of a technique may be presumptive. It could also be costly.
Product trials help answer the big questions that often weigh on decision makers, including:
In some cases, particularly with pharma applications, product trials need to be run in GMP conditions — a level above the technical grade cleaning and handling processes of a traditional trial.
The goal here is usually micro-analysis of the process. The material may ultimately be used in active ingredients or in products consumed during human clinical trials, making safety and regulatory compliance essential.
To that end, GMP-based product trials raise additional questions:
One of the advantages of jet milling product trials is that the testing requires only small quantities of material to answer big questions. That’s particularly good news for customers that may have limited material availability, or for startups that are testing materials to gain insights about competitive positioning and pricing.
Other than in scenarios like the pharma example used above, product trials are not strictly a compliance requirement. They are exploratory by nature, and meant as a tool for gathering information to expand critical knowledge.
CPS encourages product trials when:
The opposite also holds true. With our broad depth of milling expertise, CPS may already have sufficient data on the material. Or, the customer may share particular raw feed information that CPS can readily verify will work at production level. Other times, customers offer findings/results achieved by other toll processors on the material as proof of success. In any of these instances, a product trial could be waived. There is simply no need to invest the time and money to duplicate results.
Engaging with a toll processor for a jet milling product trial usually demonstrates practiced abilities in testing, reporting, and documentation. What’s less common is finding a toll processor that possesses the intangible qualities that elevate capabilities to a higher standard of partnership.
CPS has earned the respect and business of customers in a range of industries because we support our expertise with the promise of:
Product trials are a precursor to the precision of full jet milling services. Learn more about the value and benefits jet milling can bring to your industry, business, and applications in our easy-reference eBook, Jet Milling Services Fundamentals: A Manufacturer's Guide. Click the button below to download your copy.