Filter paper No.54 Whatman 150mm diameter

These quantitative filter papers are designed for gravimetric analysis and the preparation of samples for instrumental analysis.

Combining top-notch and uncompromising quality with an affordable price, the Whatman Grade No. 54 Quantitative Filter Paper, Low Ash, Whatman Filter Circles 1454-125/ 28489-086 can fulfil your laboratory needs while still offering great value for the money.

Hardened, low-ash paper is recommended for gelatinous precipitates and coarse particles. High wet strength makes this grade suitable for vacuum-assisted fast filtration of “difficult” coarse or gelatinous precipitates.
Filter paper circles, Whatman®, 18.5cm diameter, box of 100. 1454-185

Sample preparation

Grade No.: 54
Dimensions: 15.0cms
Porosity: Coarse
Flow Rate: Fast
Particle Retention: 20–25µm
Ash Content: 0.015%