Description:
Ahlstrom Munksjö 5130-1850 18.50cm Pre-Pleated Qualitative Filter Paper, 6.0um Retention, Medium Speed. Ahlstrom Grade 513 is the pre-pleated version of Grade 613. Grade 513 is a strong filter paper with a medium rate filtering speed and particle retention of 6 µm. Ahlstrom 613 is commonly used in student laboratories. This strong general-purpose filter is also useful in Büchner funnels for barium carbonate, lead chromate, and beryllium hydroxides.
Ahlstrom's pre-pleated Grade 513 can save valuable time and maximize the efficiency of the laboratory filter system. Pleating improves the effective surface area increasing flow rate and loading capacity thus decreasing filtration time. 100/pack.
Size (cm): 18.50
