Vortexer stirring attachment ROTILABO®, for 20 reaction vessels, 1 piece

For reaction vials 1.5 ml. Suitable for every vortexer or test tube shaker with a rubber plate or test tube holder. Large shaft with a fixed, round plate for mounting reaction vials. Reaction vials are protected against falling out by a second, adjustable plate. Shaft length 165 mm, with ball handle (Ø 25 mm) on the upper end.