DirectGen™ Allograft is a natural, safe and easy to use grafting material. Processed for minimal tissue manipulation, this allograft material acts as a 3-dimensional osteoconductive scaffold for new bone formation. DirectGen™ Allograft offers a choice of donated tissue types (cortical, cancellous or cortical-cancellous blend) and is suited for a wide range of clinical needs. Product Type: Combination of Mineralized Cortical/Demineralized Cortical Particle size: 125-1000µm Volume: 2.0cc Jars/Box: 1 Combination ratio: 50/50