This Filter Paper Qualitative No. 1 is perfect for general laboratory filtration needs, such as separating solids from liquids during chemical analysis, teaching labs, and routine testing.

Key Features:

• Retains large crystalline particles and gelatinous precipitates
• Fast flow rate, smooth surface, normal hardness
• Nominal Rate: 6um (Coarse)
• 100% Cotton Linter Cellulose
• Clarify and remove precipitates
• Preparation for qualitative analysis