Description
Ideal for science classrooms and laboratories, these Johnson Standard No. 3 Filter Papers are designed for reliable filtration during experiments and analytical tasks. Suitable for primary, secondary and college science lessons, they offer consistent performance for routine separation work.
- Pack of 100 qualitative filter papers
- 110mm diameter, suitable for most standard funnels
- Grade 302 with medium flow properties
- Thickness: 0.2mm; Pore size: 6–10µm
- Ash content: 0.04% for high purity
Specifications
UNSPSC Code
40161803
Height
27in
Width
130in
Length
130in
Brand
Findel
Categories
Glassware, Plastics & Ceramics
Category
Funnels & Filters