This AxyMat™ sealing mat is for 2.0mL 96-well deep well plates with round holes. It is reusable and versatile. It minimizes evaporation in a wide range of temperatures in PCR and storage applications. Each "well-sealer," once punctured, will reseal itself, ensuring an airtight seal to the well. Compatible with 1.1mL Deep Well Plate, 1.6mL Deep Well Plate, Round Bottom Assay Plate, and ‘V’ Bottom Assay Plate. Pre-sterilized. Corning Axygen® #: AM-2ML-RD-S.