RPI Switch-Grid Tube Racks, Rack With

RPI Switch-Grid Tube Racks, Rack with Two Orange Grids, 1.5 - 2.0 ml, 84 Tube Capacity; Switch-Grid Racks allow various tube sorting capabilities with one single base rack. Simply switch removable grids to accommodate tubes from 10mm up to 30mm. Each base holds two grids that can be mixed or matched as needed. Each rack base is supplied with two grids of the same size. Racks and grids are manufactured from a durable and chemical resistant plastic that can also be autoclaved. Grids are color coded for convenience. Rubber feet keep racks from sliding on bench top; provide secure stacking while in storage. - RPI