Quantitative filter paper, Grade 391 - blue spot, circles

SKU: 9049586*LLG
9049586*LLG
Manufacturer: LLG
Quantitative filter paper, Grade 391 - blue spot, circles
Very slow filtration.
Manufacturer:Sartorius Lab Instruments
Article description 1:Round filters 391, 90mm O
Article description 2:pack of 100