Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles

Recommended by the EPA when the Toxicity Characteristic Leaching Procedure 1311 was developed. Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles remain a popular and prominent component for measuring landfill leachate composition with a TCLP test.

Brand: Whatman™

Manufacturer Part Number: 1825-055

UNSPSC: 41104921

Code: 52

Additional Details:
Additional Details: Weight: 0.05000kg

Product Code. 11380604

Quantity Price
1 £ 167.0 / Pack of 100
10 £ 133.6 / Pack of 100
In Stock 2
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  • Description and Specification
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  • Documentation
Description and Specification


Autoclavable Yes
Flow Rate 19 sec./100mL/in.2
Format Circle
Grade GF/F
Particle Retention 0.7μm
Temperature (Metric) Max 500°C
Thickness (Metric) 420μm
Diameter (Metric) Outside 5.5cm
For Use With (Application) Effective in filtering finely precipitated proteins, can be used with type GF/D as a prefilter for clarification of extremely difficult biochemical solutions and nucleic acids
Material Borosilicate Glass

  • High loading capacity
  • 0.6–0.8 µm nominal particle retention
  • Medium filtration speed
  • DNA binding and purification
  • Filtering finely precipitated proteins
  • Filtering biochemical solutions, fluids, and nucleic acids

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