4376290
Cytiva Whatman™ Qualitative Filter Papers: Grade 2555½ Pleated Circles
Maintains flow rate with reduced contact between filter and funnel. Whatman™Grade 2555½ Pleated Circles are medium fast filter papers used for the filtration of the mash for the determination of the extract in malt and wort and for removing carbon dioxide from beer.
Manufacturer: Fischer Scientific
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Format
Pre-pleated Circle
Particle Retention
12 μm
For Use With (Application)
A medium fast filter paper used for the filtration of the mash for the determination of the extract in malt and wort and for removing carbon dioxide from beer.
Thickness (Metric)
170 μm
Material
Cellulose
Filtration Speed
Approx. 55 s
Grade
Grade 2555 ½
Type
Qualitative Filter Paper
Related Products
Description
- Cellulose filters are used in qualitative analytical techniques to determine and identify materials
- Pleated qualitative filters determine and identify materials with improved flow rate and increased loading capacity compared to equivalent quadrant folded filters
- Increased filter surface area increases total loading capacity and decreases overall filtration time
- Reduced contact between filter and funnel maintains flow rate
- Eliminated need to quadrant-fold filter circles to fit conical funnels saves time in repetitive or multiple analyses
- Pleated filters have the same technical properties as the respective filter circles
- Cellulose filters are used in qualitative analytical techniques to determine and identify materials
- Pleated qualitative filters give improved flow rate and increased loading capacity compared to equivalent quadrant folded filters.
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Format: Pre-pleated Circle
Particle Retention: 12 μm
For Use With (Application): A medium fast filter paper used for the filtration of the mash for the determination of the extract in malt and wort and for removing carbon dioxide from beer.
Thickness (Metric): 170 μm
Material: Cellulose
Filtration Speed: Approx. 55 s
Grade: Grade 2555 ½
Type: Qualitative Filter Paper
Format:
Pre-pleated Circle
Particle Retention:
12 μm
For Use With (Application):
A medium fast filter paper used for the filtration of the mash for the determination of the extract in malt and wort and for removing carbon dioxide from beer.
Thickness (Metric):
170 μm
Material:
Cellulose
Filtration Speed:
Approx. 55 s
Grade:
Grade 2555 ½
Type:
Qualitative Filter Paper
Format: Disc
Particle Retention: 8 μm
For Use With (Application): Frequently used in the gravimetric analysis of metals in acid/alkali solutions and in collecting hydroxides after precipitation by strong alkalis.
Thickness (Metric): 160 μm
Material: Cotton Linters
Filtration Speed: ASTM, 55 seconds; Herzberg, 200 seconds
Grade: Grade 540
Type: Quantitative Filter Paper
Format:
Disc
Particle Retention:
8 μm
For Use With (Application):
Frequently used in the gravimetric analysis of metals in acid/alkali solutions and in collecting hydroxides after precipitation by strong alkalis.
Thickness (Metric):
160 μm
Material:
Cotton Linters
Filtration Speed:
ASTM, 55 seconds; Herzberg, 200 seconds
Grade:
Grade 540
Type:
Quantitative Filter Paper
Format: Sheet
Particle Retention: __
For Use With (Application): Testing medium-large and coated seeds (e.g., sugar beet, fodder beet, grain, sunflower, rapeseed, mustard)
Thickness (Metric): 0.22 mm
Material: Cellulose
Filtration Speed: __
Grade: Pleated
Type: __
Format:
Sheet
Particle Retention:
__
For Use With (Application):
Testing medium-large and coated seeds (e.g., sugar beet, fodder beet, grain, sunflower, rapeseed, mustard)
Thickness (Metric):
0.22 mm
Material:
Cellulose
Filtration Speed:
__
Grade:
Pleated
Type:
__
Format: __
Particle Retention: __
For Use With (Application): __
Thickness (Metric): __
Material: __
Filtration Speed: __
Grade: __
Type: Replacement Part
Format:
__
Particle Retention:
__
For Use With (Application):
__
Thickness (Metric):
__
Material:
__
Filtration Speed:
__
Grade:
__
Type:
Replacement Part