Basic parameters Dimensions (L × W × H): 400 × 250 × 120mm gel plate size (L × W): 250 × 220mm; 120 × 220mm; 60 × 220mm; sample grid: 26,39,48 tooth, 1.0, 2.0 thick, 20 teeth (optional) Weight: about 4Kg total buffer capacity: approximately 1500ml performance use with adjustable feet to ensure that glue level; available 8 sample pipette is suitable for identification, separation, preparation of DNA and determining the molecular weight