A method of loading a plurality of pipette tips on a plurality of mandrels of a pipetter is provided. A plurality of pipette tips are inserted in a plurality of receptacles of a tip loading assembly. The plurality of pipette tips are oriented with respect to each other by a plate. The tip loading assembly includes, but is not limited to, an insertion surface. The insertion surface includes the plurality of receptacles configured to accept the plurality of pipette tips. A receptacle from among the plurality of receptacles includes a receptacle wall and a beveled surface that extends from at least a portion of the insertion surface. A retention force is applied to the plate. The plurality of pipette tips are attached to a plurality of mandrels of a pipetter and are separated from the plate.