Run two independent protocols simultaneously on one PCR thermal cycler with the Eppendorf Mastercycler® nexus X2. The 32-well block is well suited for small assays, whereas larger assays can be run on the 64-well block, which is available with a gradient function. Like every member of the Mastercycler nexus family, the Mastercycler nexus X2 can be combined with all other family members in a network of up to three units. In combination with Eppendorf’s PCR tubes, PCR strips or divisible plates, the Mastercycler nexus X2 will give you consistent, publication-ready results – every day! The flexlid® concept for effortless height adjustment The flexlid concept enables the nexus X2 PCR thermal cycler to deal with all types of consumables, from low volume all the way up to 0.5 mL PCR tubes. Of course, all common PCR plates fit – and if you ever need higher throughput, you can simply connect one or two Mastercycler nexus X2 eco units to your Mastercycler nexus. Gradient with SteadySlope® technology The Mastercycler nexus X2’s gradient option features SteadySlope technology to ensure that heating and cooling ramp rates are identical in both gradient and normal operation. This gives you identical temperature control characteristics in both optimization and routine experiments. Programming the gradient with the Control Panel is easy and intuitive, so that new users can get started quickly and safely.