Bone Marrow transplant biopsy needle with a distal side-holes cannula for an homogeneous aspiration. The spinal triple sharpened tip allows a non traumatic, fast and easy penetration into the bone marrow cavity. The adjustable needle stop controls with precision the depth of the penetration allowing the aspiration from both the sternum and the iliac crest. It can be removed to aspirate at the iliac crest. The Luer Lock cone allows the secure connection with all syringes available on the market.