MTP, Non-slit Silicone Mat for 384-pos Square Shallow or Deep Well, 5/pk

Clean room molded silicone mat, specially processed with low bleed/extractables to reduce risk of accidental sample contamination. Superior re-seal reduces sample loss from evaporation. Each mat has an alphanumeric grid reference and is suitable for long term storage. A pre-silt version is available which enhances sample recovery by reducing vacuum formation.