Round Quantitative Filter Paper Slow, 1-3um,

Description: wide range of laboratory applications, frequently used for clarifying liquids Areas of use include the food , agriculture, air pollution monitoring, and etc. Widely used in education for teaching simple qualitative analytical separations washed filter papers, extremely high purity, ash content less than 0.0009% and Brand new Specification: Material: Paper Color: White Diameter: Approx.12.5cm/4.92 inch Aperture: 1-3um Package Includes: 100 Pieces Filter Papers

Circular Filter Paper Lab Filtration Supplies 1-3um Filter Paper Circles