Whatman™ Qualitative Filter Paper: Grade 595 ½ Pleated Circles
Whatman™ Qualitative Filter Paper: Grade 595 ½ Pleated Circles
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Fisher Catalogue

Whatman™ Qualitative Filter Paper: Grade 595 ½ Pleated Circles

Pleated to save time and achieve optimal fit in conical filter funnels. Whatman™ Qualitative Filter Paper: Grade 595 ½ Pleated Circles provide extra surface area to increase total loading capacity.
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Catalog NumberDiameter (Metric)
FKS10510022240 mm
Catalog number FKS10510022
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Diameter (Metric):
240 mm
Pleated to save time and achieve optimal fit in conical filter funnels. Whatman™ Qualitative Filter Paper: Grade 595 ½ Pleated Circles provide extra surface area to increase total loading capacity.
Folded filter is used for many routine analytical applications in various industries. Pleated paper enhances and eases filtering process. 
  • Saves time in repetitive or multiple analyses
  • Decreases overall filtration time; normal slow down due to particulate loading is eliminated
  • Increases total loading capacity
  • Maintains flow rate; contact with funnel is reduced, shape of filter is self-supporting
  • Pleating does not significantly affect technical data; same figures may be used with flat circles
  • Grade 595 ½ is thin, medium fast paper with medium to fine particle retention
  • Applications include:
    • Particle separation from food extracts
    • Filtration of solids from digested environmental sample
Specifications
DescriptionGrade 595 ½ Qualitative Filter Paper Folded (Prepleated), 240 mm
FormatPre-pleated Circle
MaterialCellulose
Particle Retention7 μm
Pore Size7 μm
Filtration SpeedApprox. 80 s
Flow RateMedium fast
For Use With (Application)A prepleated filter used for many routine analytical applications in different industries (e.g., particle separation from food extracts or filtration of solids from digested environmental samples, e.g., for ICP/AAS analysis).
GradeGrade 595 ½
Quantity100 Pk.
Thickness (Metric)150 μm
TypeQualitative Filter Paper
Diameter (English)9.44 in.
Diameter (Metric)240 mm
Unit SizePK