Johnson Filter Papers: Standard Grade: 150mm Diameter, Pack of 100
by Johnson Test Papers
Free next day delivery
For orders over £40 exc. VAT*
Easy returns
Simply let us know within 14 days
This grade covers a wide range of laboratory applications and is used for clarifying liquids and for the rapid filtration of coarser precipitates such as lead sulfate, lead chromate, calcium oxalate, calcium carbonate, aluminum phosphate, barium carbonate and beryllium hydroxide. Standard Grade can be found in soil analysis, seed testing and in air pollution to collect dust-laden air and is also commonly used in the food industry to separate foodstuffs from associated extracting liquid.
Available in the following sizes:
- 100mm
- 125mm
- 150mm
