MBP Filtered Pipette Tips for Beckman Biomek FX by Molecular Biology Products are sterile, clear polypropylene tips with an aerosol-blocking filter, racked 96 per rack for Biomek FX systems. Choose 10, 20, 30 or 165 µL tips for automated PCR setup, extraction and cell assays. Certified RNase-free, DNase-free and nonpyrogenic.