Standard vertical format for 18 cm long gelsFeatures:Maximum glass plate size 18 x 16 cmProduce straight lanes and sharp, well defined bandsRun up to four gels (maximum 112 samples) at one time under identical conditionsRun gels at uniform temperature from 1 to 45°CAccommodates denaturing and native polyacrylamide gels and 2-D electrophoresisA wide array of accessories allows you to tailor gel configurations to your needs Complete Unit Includes:Buffer Chamber; Safety Lid w/High Voltage Leads; Heat Exchanger; Glass Plates 18 x 16 cm, 6 pcs; Combs, 15-well, 1.5 mm thick, 2 pcs; Spacers, 1.5 mm thick, 2 cm wide, 4 pcs; Dual Gel CasterBasic Unit Includes:The same as complete unit (SE600-15-1.5) without the combs and spacers. Specifications:Glass Plate Size (W x H) 18 x 16 cm or 18 x 8 cmSpacers 0.75 mm, 1.0 mm, 1.5 mmMaximum Power Settings 1000 V, 500 mA, 50 WMaximum Temperature 45°CIndoor Use 4 to 40°CHumidity Up to 80%Unit Dimensions (W x H x D) 32 x 29 x 14 cm