The VWR Standard HeatBlock model 13259-030 is a reliable laboratory heating device designed for precise temperature control of samples. Featuring adjustable temperature settings with clear control knobs for heat and temperature adjustment, it ensures stable and consistent heating performance up to 475°F (approximately 246°C). Compact and easy to operate, it is ideal for various biochemical and molecular biology procedures requiring dry heat incubation. The unit includes a blue block with 24 wells to securely hold test tubes or vials. Its rugged build and simple switch operation make it suitable for routine lab use.