SLS Select Quantitative Ashless Filter Paper Discs - Fast - 125mm

Stock Code: 3673236
Manufacturer Part No: SLS2144

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Descriptions

The quantitative or ashless filter papers are made with 100% high quality cotton linter fibres, which go through a severe chemical process. They have been washed out with a specific acid treatment and finally cleaned from impurities with demineralised water. This process allows reaching an ash content below 0.01%. Fast filtration quantitative filter paper.

Equivalent to Whatman grade 43

Recommended for fast filtration

Weight: 84g/m²

Thickness: 0.2mm

Pore size: 20 - 25µm

Filtration speed: 27s

Supplied as plain discs