Abstract: The present invention relates briefly to a sampling instrument for simultaneously drawing of cell-samples and bacteriological samples, preferably from the uterus of animals. The instrument comprises a lead-in tube (2) and an operating rod (3), the samplers (5, 6) being secured to the operating rod. The samplers are a cell-sampler (5) at the leading-in end of the operating rod and a bacteriological sampler (6) on the rod a distance inwards of the cell-sampler (5). Normally, both the samplers (5, 6) are located within the tube (2). The lead-in tube (2) acts on one hand as an aid for the insertion of the samplers (5, 6) and on the other hand as a protection therefore both during the storing of the instrument as well as after sample drawing.