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Whatman Qualitative Grade Filter Paper Circles, GE Healthcare

28320-041VWR 28320-100VWR 1001-185 28320-020 28321-135 28320-085VWR 28321-077VWR 1001-055 1001-070 28321-113VWR 28320-121VWR 28320-019
Grade #415.

Grade #1
Porosity: Medium
Flow Rate: Medium
Particle Retention: 11 μm
Applications: General purpose paper. Ideal for gas filtration, air pollution analysis, and soil analysis

Grade #410
Porosity: Fine
Flow Rate: Slow
Particle Retention: 1 μm
Applications: Analytical operations involving filtration of CuCO2, PbSO4, BaSO4, MnCO3, etc.



Item # Description Diameter Unit Availability Price Quantity
470204-484 Qualitative Grade Filter Paper Circles, Grade #410
9 cm Pack of 100 Retrieving
470204-488 Qualitative Grade Filter Paper Circles, Grade #410
12.5 cm Pack of 100 Retrieving
470204-490 Qualitative Grade Filter Paper Circles, Grade #410
15 cm Pack of 100 Retrieving


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