A storage tray (10) for one or more syringes is provided that comprises a recess (32) for each of the syringes to be held in the tray. Each recess has first and second opposed sidewalls (34, 36) that define a space therebetween for receiving the barrel of the syringe. Each of the first and second sidewalls has one or more deformable projections (40) thereon that protrude into the space between the sidewalls for positively retaining the barrel of the syringe between the first and second sidewalls. Additionally, a slot (50) is provided for receiving the thumb rest (16) of the plunger (14), with the slot comprising a third sidewall (52) oriented generally transverse to the first and second sidewalls, with the third sidewall including a further projection (54) for engaging a surface of the thumb rest.