Cellulose Filter Paper, Qualitative Grade 1, 9.0cm, 100/pk
Item number 4390-011090
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Description
Qualitative grade 1, 9.0cm cellulose filter papers. Flat. Sold as a box of 100.
Grade 1 media is ideally suited in separating lead sulfate, calcium carbonate and calcium oxalate precipitates. This media is the standard for agricultural procedures such as soil and seed sample testing and is commonly used as a separation media in the food and beverage industry to extract liquids from solid samples.
Due to the consistent bright white color of this media, it is ideal for photometric stain intensity measurement of air samples. The media can also be impregnated with reagents for use in quantifying optical reflectance in gas detection procedures.
Specs
- Grade: Qualitative, Grade 1
- Retention: 11µm
- Flow: Medium
- Ash Content: 0.05%
- Basis Weight: 86 g/m2
- Thickness: 0.200 mm