Please login to your online account to display your discounted pricing

Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/B Sheets

Filters fine particles with high wet-strength and high loading capacity. Whatman™ Binder-Free Microfiber Filters, Grade GF/B Sheets are particularly useful for liquid clarification and liquid scintillation counting.

Manufacturer: whatman™  WHT1821914

 View more versions of this product

Catalog No. 09-874-28

  • / Pack of 100 Each

Description & Specifications


Product Type Glass microfiber filter
Thickness (Metric) 675μm
Format Sheet; L x W: 460 x 570mm
Quantity 5Pack
Weight (Metric) 143g/m2
Grade GF/B
Temperature (English) Maximum 932°F
Temperature (Metric) Max 500°C
Thickness (English) 0.02 in.
Particle Retention 1μm
Material Borosilicate Glass
Flow Rate 5.5 sec./100mL

Whatman glass microfiber filters without binder feature low resistance to fluid flow and high particle-loading capacity. These filters can be used at temperatures up to 500ºC. The fine capillary structure of glass fiber filters can absorb large quantities of water, enabling spot tests and liquid scintillation counting methods.

Glass microfiber filters are mainly used in applications such as air or water monitoring and can be used as pre-filters for membranes.

  • Fine particle filter with high wet-strength and high loading capacity
  • Useful for liquid clarification and liquid scintillation counting
  • Particularly useful when liquid clarification or solids quantification is required for heavily loaded fine particulate suspensions
  • Used in LSC techniques where high loading capacity is required
  • Can be used as a finely retentive membrane filter


Accessories for Catalog Number: 0987428

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Filter Forceps
Easy, effortless handling of membranes and glass fiber filters Each for $11.07