PAPER PRODUCTS

pH Indicator Paper

A widely used standard grade filter paper for routine applications with medium retention and flow rate.

Slightly more retentive than Grade 1 with a corresponding increase in filtration time (i.e., slightly slower filtration speed).

A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in büchner funnels.

Fast flow & retention of coarse precipitates

Slow flow & retention of coarse particles

Twice as fast as No.5 with similar retention)

General Application

Flow retention between No.1 & No.4)

Fastest flow, For coarse retention

Half thickness of No.113

General Application

Filter Paper, No. 113V, 30μm, Qualitative, Folded/Prepleated

Economy Range

Litmus Paper, Ross

Economy Range

Economy Range

Indicator Paper, Ross

Grade GF/C: 1.2 μm

Whatman filter paper Grade GF/C glass filters offer a good flow rate and loading capacity that support total suspended solids analysis with a fine nominal particle retention of ...

Grade GF/B: 1.0 μm

Grade GF/B is a thick filter with fine particle filter and good loading capacity. GF/B filters are particularly useful for liquid clarification and liquid scintillation counting...