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Sigma Graft - InterOss Graft Syringe

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Particle size


$74 tax incl.

  • 250-1000µm
  • 0.5cc

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Anorganic Cancellous Bone Graft Granules


  • 100% Natural
  • Biocompatible
  • Highly Purified
  • Large Inner Surface Area
  • Long Term Stability
  • Multi-Porosity




InterOss is a natural hydroxyapatite bone grafting material derived from Australia bovine bone (BSE free).

This highly purified osteoconductive material is produced from natural bone through a multi-step purification process. Its natural origin makes InterOss chemically and structurally comparable to mineralized human bone (nanocrystalline natural apatite).

InterOss is available in granule form. It is supplied sterile and is dedicated for single use.

The presence of a macroporous structure favors cell ingrowth, while the micropores allow the penetration of body fluids into the implant. The microporosity can also be used to manipulate resorption and dissolution rate: the greater the microporosity, the greater the degradation rate.

The pore structure and interconnected pore system of InterOss allow the grafting material to act as a guide for body fluids, growth factors, blood vessel, bone marrow, and bone cells.





Mesopore (10 – 100μm)



Macropore (>100μm)



Micropore (<10μm)



Anorganic Bovine Bone Substitute

- Bovine Origin
- Safe
- Biocompatible
- Highly Purified
- Large Inner Surface Area
- Long-Term Stability
- Multi-Porosity


  • Storage: InterOss should be stored in a dry, clean and well ventilated place at ambient temperature (15-25°C/59-77°F). Keep the product in aseptic conditions until use.
  • Sterilization: InterOss is sterilized using gamma irradiation. Appropriate aseptic technique should be observed in all operations. The package should be inspected prior to use to ensure that the sterile barrier has not been compromised.
  • Caution: Federal (USA) law restricts this device to sale by or on the order of a licensed dentist.


CompanySigma Graft

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Sigma Graft - InterOss Graft Syringe

Sigma Graft - InterOss Graft Syringe

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