SureStand™ XL Pipette Rack, for 8 pipettes, up to six multi-channel, Cat. No.: MTC-P4408, SureStand™ Pipette racks are unique in their ability to accommodate multi-channel pipettes WITHOUTut sacrificing any of the stability of a traditional acrylic rack. The patented “windows” allow the user to insert the multi-channel head longways through the rack, while keeping the body of the pipette stable by securing the pipette at two points; under the finger hook, and near the bottom of the handle.