Whatman™ Grade GF/B Glass Microfiber Filters, Binder Free
GF/B filters are thick, binder-free glass microfiber filters ideal for liquid clarification and scintillation counting applications.
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Overview
Cytiva's Whatman brand Grade GF/B is a thick filter with fine particle filter and good loading capacity. GF/B filters are particularly useful for liquid clarification and liquid scintillation counting.
- Nominal particle retention of 1.0 µm
- Appropriate for liquid clarification and/or liquid scintillation
Cytiva offers a wide range of glass microfiber filters to support your analyses. See the Whatman range of glass, binder-free filters to find the thickness and particle retention for your application.
GF/B fine particle filter benefits
Liquid scintillation counting requires a fine particle filter, preferably with a high loading capacity. Grade GF/B filters from Cytiva's business are ideal for this and similar applications such as waste characterization and liquid clarification for suspended solids analysis.
Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis.
Product specifications
Showing 17 products
Specs
Product
Dimensions
Format
Availability
Price
1821-021
Ø 21 mm
Circles
In stock40 available
1821-024
Ø 24 mm
Circles
In stock55 available
1821-025
Ø 25 mm
Circles
In stock125 available
1821-042
Ø 42.5 mm
Circles
In stock13 available
1821-047
Ø 47 mm
Circles
In stock133 available
1821-055
Ø 55 mm
Circles
In stock25 available
1821-070
Ø 70 mm
Circles
In stock13 available
1821-090
Ø 90 mm
Circles
In stock141 available
1821-110
Ø 110 mm
Circles
In stock67 available
1821-125
Ø 125 mm
Circles
In stock149 available
1821-150
Ø 150 mm
Circles
In stock157 available
1821-271
2.25 x 12.25 in
Sheets
In stock16 available
1821-915
460 x 570 mm (18.11 x 22.44 in)
Sheets
In stock13 available
1821-037
Ø 37 mm
Circles
Selling fast2 available
1821-914
460 x 570 mm (18.11 x 22.44 in)
Sheets
Selling fast1 available
1821-060
Ø 60 mm
Circles
Stock on request
1821-185
Ø 185 mm
Circles
Stock on request
Product availability is not guaranteed and subject to change.
