Cytiva Whatman™ Grade 93 Wet Strength Qualitative Filter Papers - Circles

Wet-strengthened qualitative circles

Supplier:  Cytiva 10936215

Catalog No. 09-927-879

Description

Wet-strengthened qualitative circles

• Flowrate and retention fall between those for Whatman Grades 1 and 4
• Max particle retention in liquid of 10 micron at 98% efficiency
• Not suitable for Kjeldahl estimations as stabilising resins used contain nitrogen

Specifications

• Description: Grade 93 Qualitative Filter Paper Wet-Strengthened, circle, 150 mm (10 bags of 100 circles)
• Material: Cellulose
• Filtration Speed: 80 sec.
• Grade: Grade 93
• Thickness (Metric): 145 μm
• Diameter (English): 5.9 in.

• Format: Disc
• Particle Retention: 10 μm
• For Use With (Application): Intermediate in speed and retention between Grades 1 and 4.
• Quantity: 1000 Pieces (10 bags of 100 circles)
• Dimensions (L x W): Ø 150 mm
• Diameter (Metric): 150 mm