How to evaluate a replacement filter equivalent to the one you're using now. For any number of reasons, you’re looking for a new filter supplier. If your current filtration performance is satisfactory, replacing the filters with the correct equivalent will do. But if you need to improve filter performance, a different configuration of your current filter or a different type of filter will be the solution. Either way, a quality supplier should take the time to determine exactly what equivalent means to you, and help you identify the appropriate filter(s).
Most Commonly Asked Filtration Question Series You’ve sanitized your system. You have sterilizing grade filters installed at key points in your process. Your bioburden measurements are low but you still have endotoxin issues. What’s going on?