Cytiva Whatman™ Qualitative Filter Paper: Grade 602EH½ Pleated Circles

Catalog No.	Diameter (Metric)
09-927-188	150 mm
09-927-185	125 mm

Catalog No. 09-927-188 Supplier Cytiva Supplier No. 10312545

Description

Maintains flow rate with reduced contact between filter and funnel. Whatman™Grade 602EH½ Pleated Circles are slow and dense filter papers used for very fine precipitates.

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.

Specifications

• Description: 602eh FF 150 mm 100/Pk
• Format: Pleated Circle
• Material: Cellulose
• Particle Retention: 2 μm
• Pore Size: 2 μm
• Filtration Speed: 3000 s
• Flow Rate: Very slow
• For Use With (Application): Grade 602EH½ Qualitative Filter Papers for very fine precipitates.
• Grade: Grade 602eh
• Quantity: 100 Pk.
• Thickness (Metric): 150 μm
• Diameter (English): 5.9 in.
• Diameter (Metric): 150 mm