A superior fit for your MLA & Ovation Pipettes. Use genuine VistaLab pipette tips to maximize the exceptional performance and benefits of Ovation and MLA pipettes. All VistaLab pipettes are calibrated with VistaLab tips to provide a perfect fit and deliver reliable performance every time. VistaRak™ • Available sterile and non-sterile • Tips and racks are manufactured from 100% virgin polypropylene and can be autoclaved • Rack features 16 x 12 multichannel layout – 192 tips in a hinged box with a footprint of just 4.5” x 6”