Although realized in 1983, ASTM's standrad test method for determining bacterial retention of membrane filters used for liquid filtration is still hugely beneficial to today's pharmaceutical industry.

Filtering and treating water accounts for about 13 percent of all electricity consumed in the US every year and releases about 290 million metric tons of CO2 into the atmosphere annually. New research ...

Sterilizing grade filters are widely used in the biopharmaceutical industry and were once thought of as being perfect. However, these filters have experienced rapid developments and improvements ...