Description
Ideal for science classrooms and laboratories, these Johnson Standard No. 3 filter papers help students and teachers carry out reliable filtration in experiments and investigations. Suitable for primary, secondary and college science, they offer consistent performance for a range of analytical and separation tasks.
- Pack of 100 qualitative filter papers
- Diameter: 90mm
- Grade 302 with medium flow rate
- Thickness: 0.2mm
- Pore size: 6–10µm
- Ash content: 0.04% for high purity
Specifications
Made In
GB
UNSPSC Code
40161803.0
Weight
114kg
Height
27mm
Width
95mm
Length
95mm
Brand
Own Brand
Categories
Funnels & Filters
Category
Filtration Paper