Medtronic 7510100 Infuse Bone Graft rhBMP -2 +ACS X Small Kit 1.4cc Contents: (2) Vials Of Sterile rhBMP-2 (1.05mg) (1) Package Of 1 Sterile Absorbable Collagen Sponge (ACS) 1 x 2 inch (2) Vials Of Sterile Water For Injection (5mL) (4) Sterile 3mL Syringes With 20 G 1 1/2 inch Needle