Titer-Tops

·         Durable and thick (4.4mil) yet easily pierced with a pipet tip

·         Prevents well-to-well contamination, sample spillage and evaporation

·         Polyethylene film that provides excellent adhesion to plastic microplates

·         Non-cytotoxic, sterile, solvent resistant and waterproof

·         Stays solidly in place even when exposed to 100% humidity and extreme temperatures ranging  from -40 °C to +100°C (Not recommended for use in thermal cyclers)

·         Chemically resistant and thermally stable

·         Easily marked with any writing instrument

·         Two scored end taps for easy positioning

·         UV transparent down to 25nm