Grade 5 Qualitative Paper 55CM 1005-550

• Cellulose qualitative filter paper, Grade 5; used in qualitative analytical techniques to determine and identify materials
• Shape: circle; diameter: 550mm
• Grade 5 (2.5µm) filters provide the maximum degree of fine particle filtration in the qualitative range
• Capable of retaining the fine precipitates encountered in chemical analysis
• Slow flow rate; excellent clarifying filter for cloudy suspensions and for water and soil analysis

This cellulose qualitative filter paper, Grade 5, is used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. Grade 5 (2.5µm) filters provide the maximum degree of fine particle filtration in the qualitative range. Capable of retaining the fine precipitates encountered in chemical analysis. Slow flow rate. Excellent clarifying filter for cloudy suspensions and for water and soil analysis. Also available prepleated as Grade 5V. Shape: Circle. Diameter: 550mm. Particle Retention: 2.5µm. Filtration Speed: ~ 1420 Herzberg (s). Air flow: 94s/100ml/in². Typical Thickness: 200µm. Basis Weight: 98g/m².