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This set includes seven tapered, blue neoprene filter adapter cones, sizes 1 through 7, for use with Buchner funnels in filtration assemblies. The cones nest for storage. Heights range from 20 mm to 43 mm, top diameters from 22 mm to 81 mm, and bottom diameters from 11 mm to 57 mm.
Seat the cone between a Buchner funnel and a flask so the funnel is supported and sealed during vacuum filtration. Flexible neoprene has good chemical stability and can withstand a wide temperature range. The cones are autoclavable and can be nested by size when you put them away.
After use, rinse and dry the cones and nest them back together. This is laboratory equipment for educational or professional use, not a toy. Use it with adult supervision and follow your usual classroom safety practices.
The set includes seven tapered cones, sizes 1 through 7.
They are filter adapter cones designed for use with Buchner funnels in filtration assemblies.
Yes. They are made of flexible neoprene rubber and are autoclavable.
Yes. The cones can be nested within different sizes for convenient storage.
Heights range from 20 mm to 43 mm, tops from 22 mm to 81 mm, and bottoms from 11 mm to 57 mm.
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