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Description
Qualitative Wet Strengthened Filter Paper - 270mm, Fast Flow Rate - 25 µmGrade 114 Qualitative Wet Strengthened Filter Paper 270mm, Fast Flow Rate 25 m 100 Circles These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Only half the thickness of
Grade 114 Qualitative Wet Strengthened Filter Paper - 270mm, Fast Flow Rate - 25 µm - 100 Circles
These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc.
Only half the thickness of Grade 113 and suitable for coarse or gelatinous precipitates. Smooth surface for easy recovery of precipitates.
Specifications:
| Diameter: | 270mm |
| Grade: | 114 |
| Particle Retention: | 25µm |
| Flow Rate: | Fast |
| Filtration speed herzberg (s): | 38 |
| Typical Thickness: | 190µm |
| Air flow (s/100 ml/in2): | 5.3 |
| Basis Weight (g/m2): | 77 |
| Units: | 100 Circles |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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