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Whatman<sup>®</sup> Grade 0860 1/2 Qualitative Filter Papers

Whatman® Grade 0860 1/2 Qualitative Filter Papers

• 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.

Time-saving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles.

Grade 0860 1/2: 12 µm

Comparable to Grade 0858 but with a smooth surface, slightly thinner and faster. Also available flat stock form as Grade 0860.

Image(s) are representative of the product group and not necessarily the individual product.
IMPORTANT UPDATE - All sales after March 2, 2020 are final and non-returnable for COVID-19 related items. Prices and delivery dates may fluctuate. Refer to T&Cs for more information.
Catalog Item Availability Mfr. Part # List Price Unit
889-79218 Grade 0860 1/2 Qualitative Filter Paper Folded (Prepleated), 185 mm

10334547 $60.95 PK
889-79221 Grade 0860 1/2 Qualitative Filter Paper Folded (Prepleated), 240 mm

10334551 $60.95 PK
889-79224 Grade 0860 1/2 Qualitative Filter Paper Folded (Prepleated), 320 mm

10334553 $123.80 PK

Description Back to Top

• 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.

Time-saving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles.

Grade 0860 1/2: 12 µm

Comparable to Grade 0858 but with a smooth surface, slightly thinner and faster. Also available flat stock form as Grade 0860.

Image(s) are representative of the product group and not necessarily the individual product.

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