Description Plates are labeled with alpha-numeric markings for easy identification of individual wells. Each well has a raised rim which nests into the rings on the single direction lid to reduce evaporation and limit the risk of cross contamination. Lids have a stacking ring for added stability when handling tall stacks of plates. Features - Color: Transparent. - Material: PS. - Size: 13.00X8.50X1.50cm/5.11X3.34X0.59 inch. - Great for drug transfer assays, transport studies, migration assays, and cell-cell interaction studies - Transfer cultures to fresh media by moving the insert to a new plate. - It is manufactured with premium PS material, high temperature resistance, excellent and useful. - Suitable and wonderful for laboratory experiment, biological and scientific research, etc. - It is simple in design, but it's practical to use, which will give you fantastic use experience.Package list: 1 x culture plate