reusable, recyclable
The semi-soft, pliable sealing surfaces prevent the film/foil from being torn or ripped
The non-flat contoured side is designed to go down to the plate; the center raised textured surface provides a non-slip finger hold
Features two sealing surfaces: the shorter length fits inside the walls of raised-rim plates; the longer length is ideal for flat-top/deep-well plates
Features two unique sized corner radii: 1/8"" and 1/16"" to seal around the plate perimeter, the tighter radii is for use with raised-rim PCR plates