The Fisherbrand Microplate Shaker model 88861023 is designed for efficiently mixing microplate samples with reliable orbital shaking action. It features precise speed control up to 1200 rpm and an adjustable timer for up to 99 minutes. Its durable construction and compact footprint make it ideal for laboratories conducting assays requiring consistent sample agitation. The easy-to-use digital display allows accurate monitoring and adjustment of shaking parameters. It is compatible with a variety of microplate formats and includes clamps for secure sample holding.