Titer-TopsTiter-Tops prevents sample evaporation, well to well contamination, external contamination and sample spillage. Titer-Tops are made from 4.4 mil polyethylene film with an FDA approved non cytotoxic acrylic adhesive. Each pre-cut rectangular sheet is 6"x3.25" with a paper liner. The center section of the liner measures 5"x3.25" and once it is peeled off it leaves two hand-grip extension tabs on the two ends.These tabs allow for easy application of the Titer-Top to the plate. Titer-Tops are chemically resistant and thermally stable. The acrylic adhesive is waterproof, solvent resistant, and compatible with all plastic microtiter plates.Titer-Tops will stay in place even when exposed to 100% humidity and temperatures ranging from -40°C to 100°C. They are easily pierced with a micropipette tip to provide access to sample wells. Titer-Tops are gamma sterile.Film TypeTiter-TopsIdeal UseMisc ...