• Ideal for clarification and sample preparation
   
• Useful to remove CO2 and turbidities
   
• Recommended for the analysis according to LFBG §64, German law for food, feed and utensils
   

These filters are available as filter circles and folded filters with the following sizes as standard (in mm):

55 – 70 – 90 - 110 – 125 – 150 – 185 – 240 – 320 (folded filters from 70 mm)

Other sizes, sheets, rolls and special cuts are available on request.

For quantitative analysis in breweries the types 589/1 and 589/2 are recommended. Technical features of both types are listed in the chapter “Ashless filter papers for quantitative analysis”.