Qualitative Filter Paper – 20cm Circles, 100pcs, High Absorption Cotton Fiber for Efficient Filtration(40cmx60cm Fast)

Product descriptionFeatures: Qualitative filter paper is used for general filtration, that is, qualitative chemical analysis and corresponding filtration separation. The filter paper has the characteristics of high specific accuracy, low pressure, large flow, long service life and good stability.Qualitative filter paper use: Mainly used for qualitative chemical analysis and corresponding filtration separation, as well as the manufacture of test paper of corresponding purity. .Name: Qualitative filter paperMaterial: Cotton fiberdiameter:40cm×40cm（100pcs） ，40cm×50cm（100pcs），40cm×60cm（100pcs） ，50cm×50cm（100pcs）Note: Due to different measurement tools, the size may vary. Please understand that different apertures have different sizes. Please purchase as needed

• Material: Made from premium cotton fiber, this qualitative filter paper ensures excellent liquid absorption and solid particle retention for reliable filtration.
• Efficient Filtration: devised for medium speed filtering, it provides a balance of efficiency and clarity, making it ideal for general lab analysis and routine testing.
• Consistent Performance: Thousands of micro pores facilitate the passage of liquid while effectively blocking larger solid particles, ensuring consistent and accurate results every time.
• Versatile Applications: Perfect for a variety of uses including chemical analysis, environmental testing, oil filtration, and more, suitable for schools, research labs, and industrial applications.
• Durable and Practical: Tear-resistant material ensures no breakage during filtration, making this filter paper a must-have consumable for daily lab use and accurate filtration processes.