Pipetter Tips, Filter Tip, Material of Construction Biomedical Grade Plastic, Capacity 50 to 1250micronL, Special Features Drop Contour Design, Finely Tapered and Extended, Fine Graduations, Soft, Flexible Tip Cone, Eppendorf Quality, epT.IPS(r), For Use With Pipettor, Liquid Handling, Liquid Transfer, 1000PK Packaging, Package Quantity 1000