PTFE SEALING RINGS FOR GLASS 29/32 CONES PK.50 Adhesives Frosted write-on areas on container

Frosted write-on areas on container provide convenient sample identification

Silicone-free for lubricating ground glass joints

with excellent adhesion to glass

Capacity up to 48 x 96-well microplates

range 500 to 25000rpm

PTFE SEALING RINGS FOR GLASS 29/32 CONES PK.50 Adhesives Frosted write-on areas on containerFine (0. 7mm wide, 0. 07mm thick), PTFE sealing rings for ground glass cones. In use the ring is carefully stretched onto the cone, becoming elastic and producing a tighter seal than conventional full sized sleeves (solvent leak rate: <0. 2mg day). Operating temperature range: 20 to +300C. Supplied in packs of 50, mounted on an applicator tube.