packaging
pack of 500 ea
manufacturer/tradename
Cytiva, Whatman 10334607
parameter
60 sec/100 mL speed (Herzberg)
L × W
(140 mm) (190 mm)
thickness
170 μm
pore size
7-12 μm (Particle retention)
basis weight
75 g/m2
General description
Comparable to Grade 0858 but with a smooth surface, slightly thinner and faster. Time-saving Whatman qualitative grades are offered in folded (prepleated) form, which gives major advantages over flat circles:
Grade 0860 ½ : 7-12 μm (medium fast, smooth filter paper
Grade 0860 ½ : 7-12 μm (medium fast, smooth filter paper
Features and Benefits
- Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
- Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.
- Increased total loading capacity as more filter area is available.
- Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.
- The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.
Legal Information
Whatman is a registered trademark of Cytiva
Still not finding the right product?
Explore all of our products under Whatman® prepleated qualitative filter paper for technical use, Grade 0860 1/2