Glass Fibre Filters, Binder Free, Grade 934-AH
Cytiva


The fine particle retention of this popular grade is superior for its high retention efficiency at high flow rates and its high loading capacity. This is a smooth surface, high-retention borosilicate glass microfiber filter which withstands temperatures over 500 °C. Used for determining total suspended solids in water, removal of turbidity and filtration of bacterial cultures. Grade 934-AH is used for a wide range of laboratory applications. It is recommended for water pollution monitoring, cell harvesting, liquid scintillation counting and air pollution monitoring.
Description:fast, high loading
Particle retention in liquid:1.5 µm
Filtration speed herzberg:47 s
Air flow:3.7 s / 100 ml / in2
Typical thickness:435 µm
Weight:70 g / m2
Retention capacity:1.50 [μm]
Material:borosilicate glass 3.3
Binding agent:without
Filter type:filter circle
Höhe
mm
Order No.PU Manuf. Prod. No. 
21.005432578100-1827-021 
24.005432579100-1827-024 
25.005432580100-1827-025 
28.0054325811-1827-028 
30.005432582100-1827-030 
32.005432583100-1827-032 
35.005432584100-1827-035 
37.005432585100-1827-037 
47.005428779100+1827-047 
Particle retention rating at 98 % efficiency.