Microfiltration Technology
for Laboratory and Process Systems

• Maximum contrast between colonies and the filter without counterstaining
• Use to enumerate yeast and bacteria in carbonated beverages, wines and water

• Pale green background enables viewing of black, white, and colorless particles on one filter

• Used in sterility testing of antibiotics, bacteriostatic, and fungistatic drugs by the USP bacteria retentive method.
• Also used in point of use filtration in filling machine heads to avoid both air locking the membrane or product dripping in a pulsed cyclic fill operation.