Chitosan (grad medical — q.s., DA > 90%) 3% — 3.00%, Beta-TCP (200-500 µm) 20% — 20.00%, Strontium clorura 0.5% — 0.500%, Acid acetic 0.5% (solvent chitosan) — q.s., Acid ascorbic 0.1% (antioxidant) — q.s., Aqua purificata sterila ad 5 ml (seringe sterile 1 ml — 1.00%, refrigerare) — q.s.