For biopsy and soft tissue sampling axial-rotation-cut for very high tissue results optimal guidance due to excellent 3-point fixation of inserted cannula smooth guidance by special polishing even when cannula is bended with protective tube for prevention of needlestick injuries and sterility even with closed and cocked instrument contamination protection by extendet plastic attachment which avoids the contact of the needle with the instrument easy insertion of the cannula luer connection for aspiration or application of local anaesthesia notch length 19 mm suitable for ultrasound or hand-guided biopsy 1:1 graduated, every 5 cm a thicker line Details with great effect: precise insertion of the cannula safer fixation of the cannula smoother guidance of the cannula increased power transmission between spring and cannula REF PZN Diameter Length 6029.20 10397949 20 G / 0,90 mm 200 mm 6030.16 10267632 18 G / 1,20 mm 160 mm 6030.20 10267649 18 G / 1,20 mm 200 mm 6030.24 10267655 18 G / 1,20 mm 240 mm 6030.30 10267572 18 G / 1,20 mm 300 mm 6031.16 10267589 16 G / 1,65 mm 160 mm 6031.20 10267595 16 G / 1,65 mm 200 mm Packing: sterile Original carton: 10 pieces