A syringe, comprising: a barrel having an internal surface defining an internal bore therein; a plunger having a distal end disposed within the internal bore of the barrel, and a proximal end disposed outside the internal bore of the barrel, the proximal end of the plunger being opposite the distal end of the plunger along a longitudinal direction; and a dose divider configured to bear on the barrel in response to translation of the plunger relative to the barrel along the longitudinal direction, the dose divider including a base including a flange that extends at least partly in a radial direction, the radial direction being perpendicular to the longitudinal direction; and at least one column extending away from the base along the longitudinal direction, the base further includes an annular wall extending away from the flange along a longitudinal direction and that extends around the dose divider about a circumferential direction, an interior surface of the wall defines a recess therein for receiving a plunger; and the at least one column including a proximal end and a distal end opposite the proximal end, the proximal end of the at least one column being coupled to the base, characterised in that the at least one column including a sacrificial portion coupled to a frangible link, the sacrificial portion of the at least one column extends in the longitudinal direction from the frangible link away from the base, and the proximal end of the at least one column is coupled to the base via the wall. a barrel having an internal surface defining an internal bore therein; a plunger having a distal end disposed within the internal bore of the barrel, and a proximal end disposed outside the internal bore of the barrel, the proximal end of the plunger being opposite the distal end of the plunger along a longitudinal direction; and a dose divider configured to bear on the barrel in response to translation of the plunger relative to the barrel along the longitudinal direction, the dose divider including a base including a flange that extends at least partly in a radial direction, the radial direction being perpendicular to the longitudinal direction; and at least one column extending away from the base along the longitudinal direction, the base further includes an annular wall a base including a flange that extends at least partly in a radial direction, the radial direction being perpendicular to the longitudinal direction; and at least one column extending away from the base along the longitudinal direction, the base further includes an annular wall extending away from the flange along a longitudinal direction and that extends around the dose divider about a circumferential direction, an interior surface of the wall defines a recess therein for receiving a plunger; and the at least one column including a proximal end and a distal end opposite the proximal end, the proximal end of the at least one column being coupled to the base, characterised in that the at least one column including a sacrificial portion coupled to a frangible link, the sacrificial portion of the at least one column extends in the longitudinal direction from the frangible link away from the base, and the proximal end of the at least one column is coupled to the base via the wall.