Whatman Grade 2 Filter Paper, 58 x 68 cm - 1002-931 - 100 Each

Whatman Grade 2 Filter Paper, 58 x 68 cm

Add the Whatman Grade 2 Filter Paper, 58 x 68 cm to standing supply orders to keep departments stocked. These cellulose filters are used in qualitative analytical techniques to determine and identify materials.

Key Features

• Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
• Slightly more retentive than Grade 1 with a corresponding increase in filtration time (i.e., slightly slower filtration speed).
• More absorbent than Grade 1. In addition to general filtration in the 8 µm particle size range, the extra absorbency is utilized, for example, to hold soil nutrient in plant growth trials.
• Also used for monitoring specific contaminants in the atmosphere and in soil testing.
• Also available prepleated as Grade 2V.

Specifications