As stated earlier, filtration is the mechanical or physical removal of solids from fluids (liquid or air). This is achieved when the liquid passes through a filter medium, which reduces the number of ...

NEWPORT NEWS, VA – Since it first went online more than 30 years ago, the Vertical Test Area at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility has gotten used to ...

Three oil analysis techniques were applied to used oil samples from an engine that was run in a test cell. The three techniques were Automatic Wear Particle Shape Classification, Ferrography and ...

Content originally published on Parker Hannifin's blog. Cleanliness is a game of microns. Most OEMs consider any particle in their system measuring more than 500 microns (1/2 millimeter) unacceptable ...

In order to quantify the count and size of subvisible particles in eye care products, the USP <789> test is carried out. This consists of utilizing a light obscuration particle counter and counting ...

Patients are administered parenteral drugs usually by means of injections, and therefore these drugs must be free of visible particles. To ensure this, the USP <788> Particulate Matter in Injections ...