Description_x000D_ General description_x000D_ Handheld Microarraying System_x000D_ The MicroCaster is an economical, entry-level manual microarraying system for principle and pilot studies. With the MicroCaster 8-pin hand tool, samples can be loaded from 96 well or 384 well microtiter plates._x000D_ The MicroCaster slide holder accommodates two slides. It has a built-in indexing system that enables precise printing of up to 768 spots in an array of 32 x 24 spots. It is very easy to set up and use with processing time of 5 to 20 minutes per slide._x000D_ The MicroCaster is designed for 1-pad FAST Slides with 20 x 51 mm pad size and is compatible with other slide surfaces._x000D_ MicroCaster accessories can be used to increase the flexibility of the manual arrayer system by providing accurate source-plate indexing and reliable pin-tool cleaning._x000D_ The MicroCaster accessories are compatible with standard 96 well microplates and they reduce hassle with pin-tool cleaning._x000D_ Specifications:_x000D_ • Number of spots: up to 768_x000D_ • Horizontal pitch: x-axis 1250 μm_x000D_ • Vertical pitch: y-axis 750 μm_x000D_ • Spot size: 500 to 1000 μm_x000D_ • Print volume: (varies with buffer and viscosity) 20 to 70 nL