Abstract: The present invention relates to a dispensing system (1) having at least two chambers (2,3) for a tissue adhesive system comprising at least two components, wherein first chamber (2) is designed as a hollow cylinder (H), which has a closed design on an end face (2a) and an open design on its opposite end face (2b) and second chamber (3) in a solid cylinder (V) is designed as an annular gap (4) and annular gap (4) extends from an end face (3a) facing hollow cylinder (H) to a mixing chamber (5) arranged on opposite end (3b) of solid cylinder (V) and hollow cylinder (H) is arranged on the side of its open end face (2b) in annular gap (4) of solid cylinder (V) so it can move in longitudinal direction (L), wherein at least one feed duct (6) is designed in solid cylinder (V), which extends on the inside of annular gap (4) from end face (3a) of solid cylinder (V) facing hollow cylinder (H) to mixing chamber (5), wherein a mixing tube (7) is provisioned in mixing chamber (5), which projects laterally from solid cylin