Sartorius Filter Papers Round Qualitative No 3hw FT-3-303-090

Filter paper, qualitative, Grade 3 hw, circles and sheets
Material: alpha cellulose (95%)
Properties: medium speed filtration, thin
Filtration time: 15 to 25 secs.
Surface weight: 65g/m²
Ash content: < 0.1%

Product Specification:
Diam.: 90mm