Quantitative Filter Paper Circles, 9cm Cellulose Filter Paper Particle Retention Medium Filtration Speed, Pack of 100

Specifications:100% Brand new and high quality.Material: PaperColor: WhiteQuantity: 100pcs/BoxDiameter: 9cm, 12.5cm, 15cmConversion: 1cm=0.39 inch, 1 inch=2.54 cmMainly used within the laboratory, for lab/chemical experiments.Great for homeschoolers trying to do chemistry / filtration / laboratory / science experiments with their kids.Package included:1 100pcs Box Lab Filter Paper

• 1. Package content: 300 pieces round shape paper filters are provided, sufficient amount to satisfy your filtration need.
• 2. Details of the paper filters: 3 Sizes for Choose. 9cm, 12.5cm, 15cm.
• 3. Material information: medium speed paper filters are made of paper material, which is safe for you to use, they are designed into round shape, feature with nice filtration ability, can provide a smooth applying experience.
• 4. Product performance: medium speed paper filter circles discs are endowed with the largest degree of fine particle filtration in the qualitative range, capable of retaining the fine precipitates encountered in analysis process.
• 5. Designed for: these round filter papers are designed for determining and identifying materials in qualitative analytical projects, suitable for water filtration and other filtration projects.