Rotor Attachment for Centrifuge

FIG. 1 is a first isometric view of the rotor attachment for centrifuge; FIG. 2 is a top-side view of the rotor attachment for centrifuge; FIG. 3 is a bottom-side view of rotor attachment for centrifuge; FIG. 4 is a front view of rotor attachment for centrifuge; FIG. 5 is a back view of the rotor attachment for centrifuge. FIG. 6 is a right view of the rotor attachment for centrifuge; and, FIG. 7 is a left view of the rotor attachment for centrifuge. The subject ornamental design, as shown in FIGS. 1 - 7 , is for a rotor attachment attachable to a motor with a centrifuge usable during a blood sample separation procedure typically carried out by an individual in an at-home setting. The rotor attachment includes two orifices facing opposite direction configured to hold a respective small-format container after blood collection. Broken lines represent unclaimed material that is intended to aid in interpretation of the physical appearance of the rotor attachment without limiting the scope of the rotor attachment.