Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Filters and Filtration
  4. Filter Paper
  5. Cytiva Whatman™ Grade 91 Wet Strengthened Qualitative Filter Papers - Circles

Cytiva Whatman™ Grade 91 Wet Strengthened Qualitative Filter Papers - Circles

Catalog No. p-4517175 Shop All Cytiva Products
Change view
Click to view available options
Diameter (Metric):
110 mm
125 mm
150 mm
165 mm
185 mm
190 mm
240 mm
7 product options available for selection
Product selection table with 7 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Diameter (Metric)
09-927-499 110 mm
09-927-498 165 mm
09-927-501 125 mm
10-911-90 190 mm
09-927-509 240 mm
09-927-547 150 mm
09-927-883 185 mm
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 7 options available.
7 options
Catalog No. 09-927-499 Supplier Cytiva Supplier No. 1091110
Only null left
Add to Cart
Add to Cart

Description

High wet strength due to the addition of chemically stable resin

  • Wet strengthened grade
  • General purpose creped filter
  • For less critical routine analysis
  • Used to assay sucrose in cane sugar

TRUSTED_SUSTAINABILITY

Specifications

Description Grade 91 Qualitative Filter Paper Wet-Strengthened, circle, 110 mm (subdivided into 100)
Format Disc
Material Cellulose
Particle Retention 10 μm
Pore Size 10 μm
Filtration Speed 70 sec.
For Use With (Application) A general purpose creped filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.
Grade Grade 91
Quantity 40 x 100 Pk.
Thickness (Metric) 205 μm
Diameter (Metric) 110 mm
Show More Show Less
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.