Peltier Technology - AccuTherm Microtube Shaking Incubator is a temperature-controlled vortexer using peltier technology to rapidly heat and cool important samples. Bioscience Applications - Combination of heating/cooling with shaking makes AccuTherm Microtube Shaking Incubator ideal for many life science research applications in molecular biology, biochemistry, and clinical chemistry. A compact footprint incorporates an intuitive control panel with large multicolor display, allowing users to easily program and view temperature, time and speed settings. Eight interchangeable aluminum blocks accommodate PCR plates and a variety of common tube sizes, including a combination block that holds both 0.5ml and 1.5ml tubes. Designed to meet the high-paced demands of today's lab, the exceptional performance of this product make it an essential part of your daily research.