Geristore Syringeable - A2 Starter Kit. Dual-Cure, Self-Adhering Hybrid Resin-ionomer, can be used as Subgingival Restorative, Base, Liner or Cement. Kit contains: 1 - 10 Gm. Syringe (A2), 20 Auto-Mixing Tips, 10 Intra-Oral Tips, 3 Light Cure Test Rings. Starter Kit