... sound-alert function Ordering informationCat No.P/NDescription922015130000D3024RHigh Speed Refrigerated Micro-Centrifuge,with AS24-2 rotor kits, US ... rotor kits, UK plug, 220V/50Hz/60Hz92291512xxxxD3024RHigh Speed Refrigerated Micro-Centrifuge,with AS24-2 rotor kits, custom- ... made plug, 220V/50Hz/60H92291513xxxxD3024RHigh Speed Refrigerated Micro-Centrifuge,with AS24-2 rotor kits, custom- ...