Cell traverse for an aseptic area of a filling machine for filling packages with flowable products, wherein the cell traverse (1, 1', 1") comprises a frame structure (2, 2', 2") with - at least one first lateral longitudinal structure (4a, 4a', 4a"), - at least one second lateral longitudinal structure (4b, 4b', 4b") opposite the first longitudinal structure (4a, 4a', 4a"), and - a plurality of transverse elements (6, 6', 6") arranged between the first and second longitudinal structure (4a, 4a', 4a", 4b, 4b', 4b") and connecting the longitudinal structures, wherein a plurality of cells (8, 8', 8") situated adjacent to one another in the longitudinal direction of the cell traverse (1, 1', 1") for receiving filled or to-be-filled packages are formed between the longitudinal structures (4a, 4a', 4a", 4b, 4b', 4b") and the transverse elements (6, 6', 6"), wherein the cell traverse (1, 1', 1") further comprises insert elements (20a', 20b', 20c', 20d') which are each connected or connectable to the frame structure (2, 2', 2"), and wherein at least part of the insert elements (20a', 20b', 20c', 20d', 20e") is detachably connected or connectable to the frame structure of the cell traverse, characterized in that - the first longitudinal structure (4a") and/or the second longitudinal structure (4b") each comprises at least one, preferably at least two tubular longitudinal struts and at least part of the insert elements (20b', 20c', 20d', 20e") is in each case connected or connectable to at least one, preferably at least two tubular longitudinal struts of a longitudinal structure (4a", 4b") of the frame structure (2, 2', 2") or - at least part of the transverse elements (6, 6') is formed substantially tubular and at least part of the insert elements (20b', 20c', 20d', 20e") is in each case connected or connectable to at least one, preferably two transverse elements (6, 6') of the frame structure (2, 2', 2"). - at least one first lateral longitudinal structure (4a, 4a', 4a"), - at least one second lateral longitudinal structure (4b, 4b', 4b") opposite the first longitudinal structure (4a, 4a', 4a"), and - a plurality of transverse elements (6, 6', 6") arranged between the first and second longitudinal structure (4a, 4a', 4a", 4b, 4b', 4b") and connecting the longitudinal structures, wherein a plurality of cells (8, 8', 8") situated adjacent to one another in the longitudinal direction of the cell traverse (1, 1', 1") for receiving filled or to-be-filled packages are formed between the longitudinal structures (4a, 4a', 4a", 4b, 4b', 4b") and the transverse elements (6, 6', 6"), wherein the cell traverse (1, 1', 1") further comprises insert elements (20a', 20b', 20c', 20d') which are each connected or connectable to the frame structure (2, 2', 2"), and wherein at least part of the insert elements (20a', 20b', 20c', 20d', 20e") is detachably connected or connectable to the frame structure of the cell traverse, characterized in that - the first longitudinal structure (4a") and/or the second longitudinal structure (4b") each comprises at least one, preferably at least two tubular longitudinal struts and at least part of the insert elements (20b', 20c', 20d', 20e") is in each case connected or connectable to at least one, preferably at least two tubular longitudinal struts of a longitudinal structure (4a", 4b") of the frame structure (2, 2', 2") or - at least part of the transverse elements (6, 6') is formed substantially tubular and at least part of the insert elements (20b', 20c', 20d', 20e") is in each case connected or connectable to at least one, preferably two transverse elements (6, 6') of the frame structure (2, 2', 2").