Filter Results
Type
Speed
Diameter
Pore Size
Grade
Filter Paper

Filter Paper

Capture particles in liquid or gas samples with these natural- or mixed-fiber filters.

Pore size represents the particle size retained by the membrane filter. The smaller the pore size, the finer the particle the filter can capture.

Qualitative

Use these filters to clarify liquids and trap particles in liquid or gas samples so they can be identified.

Slow

Medium Slow

Medium

Fast

Very Fast

Quantitative

Low-ash quantitative filter papers are used in gravimetric analysis or filtration applications to extract particles in a sample so they can be measured or analyzed. They provide a better particle recovery rate than qualitative filters.

Slow

Medium

Fast