Whatman Quantitative Filter Paper Grade 44

Thin version of Grade 42 retaining very fine particles but with lower ash weight per sample and almost twice the flow rate of Grade 42. WHA1444125: Circles, Diameter 125mm – Pack of 100

• Weight: 1 kg
• Dimensions: 20 × 20 × 20 cm

• Thin version of Grade 42
• Retains very fine particles
• Lower ash weight per sample
• Almost twice the flow rate of Grade 42