Description
These Johnson Grade 304(No1) Qualitative Filter Papers are ideal for science lessons and laboratory experiments, helping students and teachers achieve reliable filtration results. Designed for gravity filtration, they are suitable for a range of practical activities in secondary, and college settings.
Medium filtration speed (22 seconds)
Diameter: 70mm
Pack of 100 sheets
Made from high alpha cellulose content
Medium retention capacity (4–12µm)
Light burst capacity; not suitable for vacuum filtration
Specifications
UNSPSC Code
41104929
Height
52in
Width
75in
Length
75in
Brand
Findel
Categories
Glassware, Plastics & Ceramics
Category
Funnels & Filters
Starting from
£6.79
Pack of 1
incl. VAT
£8.15