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 . <EOS>