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This size 1 tapered filter adapter cone is made of flexible, blue neoprene rubber for use with Buchner funnels in filtration assemblies. It can be nested with other sizes for storage and can be autoclaved.
Seat the cone between a Buchner funnel and a flask so the funnel is supported and sealed during vacuum filtration. Official measurements are 2.5 mm thick, 20 mm high, 22 mm at the top, and 11 mm at the bottom. Neoprene has good chemical stability and can withstand a wide temperature range.
After use, rinse and dry the cone. It can be nested with other sizes for storage. This is laboratory equipment for educational or professional use, not a toy. Use it with adult supervision and follow your usual classroom safety practices.
This is a size 1 tapered filter adapter cone.
It is 2.5 mm thick and 20 mm high, with a 22 mm top diameter and a 11 mm bottom diameter.
It is designed for use with Buchner funnels in filtration assemblies.
Yes. It is made of flexible neoprene rubber and is autoclavable.
No. This listing is a single size 1 cone. A separate 7-piece set of sizes 1 through 7 is listed on its own.
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