Round Qualitative Filter Paper, Ashless, 11cm, Medium Flow Rate for Laboratory Filtration, Chemistry, Biology, Food Testing, 100 Sheets,Slow Speed,34.5cm（100pcs）

Product DescriptionThis Qualitative Filter Paper is made from high-quality cotton fiber and is designed for general filtration applications, especially in qualitative chemical analysis and laboratory settings.it is ideal for filtering mixed solid-liquid substances, helping you achieve effective solid-liquid separation with ease.Engineered for high accuracy,Applications include:1.Scientific research and lab experiments2.Educational use in schools and universities3.Environmental protection and quality testing4.Agricultural, industrial, and medical applications5.Whether you're conducting routine lab filtration, preparing test papers of specific purity, or performing environmental testing, this qualitative analysis filter paper offers the performance and quality you can trust.Specifications:Name: Qualitative Filter PaperMaterial: Cotton FiberFiltration Speed: MediumPackage Includes:100pcs x Qualitative Filter Paper SheetsNote:Size may vary slightly due to manual measurement. Pore sizes differ by filtration type—please select according to your specific needs.

• Premium Quality Ashless Filter Paper – Made from high-purity cellulose, this round qualitative filter paper is perfect for lab filtration in chemistry, biology, environmental testing, and food analysis. Low ash content ensures no contamination after incineration.
• Ideal for Laboratory Filtration – Specifically designed for medium flow rate filtration, round filter paper is ideal for separating fine particles, suitable for use in general laboratory work, water testing, and food safety labs.
• Consistent Retention and Flow Rate – With a medium filtration speed, this filter paper provides reliable performance for qualitative analysis, ideal for filtration of liquids, plant extracts, and suspended solids in academic and industrial applications.
• Versatile Use in Various Lab Settings – Whether for educational purposes or industrial quality control, this filter paper meets the needs of universities, research facilities, environmental labs, and food testing laboratories for accurate and efficient filtration.
• Pre-Cut Round Design – round shape is ready to use with standard laboratory funnels and vacuum filtration systems. Smooth edges ensure consistent flow and reduce the risk of clogging.