Cytiva Whatman™ Grade 0858-1/2 Qualitative Filter Papers

Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc.; also applied in filter presses or for the aspiration of liquids.

Product Code	Brand	Diameter (Metric) Filter
11318794	Cytiva 10334347	185 mm
11308794	Cytiva 10334345	150 mm
11328794	Cytiva 10334351	240 mm
11338794	Cytiva 10334352	270 mm
11348794	Cytiva 10334353	320 mm

Description

Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc.; also applied in filter presses or for the aspiration of liquids.

• Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
• Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.
• Increased total loading capacity as more filter area is available.
• Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.
• The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.

Specifications

• Material: Cellulose
• Filtration Speed: Approx. 55 s
• Grade: Grade 0858 ½

• Particle Retention: 12 μm
• For Use With (Application): Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc.; also applied in filter presses or for the aspiration of liquids.
• Thickness (Metric): 170 μm