Ideal for applications where a large surface area and very flat base are required. Easy grip ridges on the base to aid individual dish handling. Aseptically manufactured under clean room conditions (Class 7 ISO14644) to exclude microbiological contamination. Produced and tested in accordance with the BS611 part 2 standard, which includes stringent dimensional controls. Ideal for use in automatic plate pourers. Sterility: (AS) Aseptic Manufacture.