Generally, membrane filters are not used to remove
A) bacteria from liquids.
B) enzymes from liquids.
C) microorganisms from gases.
D) spoilage agents from alcoholic beverages.
E) bacteria from nutrient broths.

Question

Quizplus · Accepted Answer

Membrane filters are not efficient to remove enzymes from liquids. They are commonly used for removing bacteria from nutrient broths and liquids. They are also used to remove microorganisms from gases and spoilage agents from alcoholic beverages. However, enzymes are very small and can easily pass through the pores of most membrane filters, making them ineffective for enzyme removal.

Generally, Membrane Filters Are Not Used to Remove