"bone material" is correct and usable in written English.
You can use it to describe the material that makes up bones, such as in the sentence, "The bone material gives bones their strength and hardness."
Bone material, they say, contains "sacrificial" bonds that break and re-form, dissipating energy and protecting the bone's structure.
Cultured on bone material, they will form bone cells; in a gel, they grow into cartilage-making cells.
Bone turnover, the rate at which the body replaces its own bone material, is an important factor in osteoporosis.
These scales are rectangular, entirely smooth, and contain little or no bone material.
According to the researchers, these changes show that black bears are able to maintain their skeletal structure and strength by suppressing bone loss during hibernation, rather than by generating new bone material.
At an American Meat Institute conference in Chicago in 1997, an executive of a major beef producer warned that applying too much pressure would force bone material into the beefy mush.
Recipients of bone grafts (allogenic or xenogenic bone material).
The effects on bone material properties are poorly understood.
However, their detailed effects on bone material properties are unknown.
Totally, 76 sinus lifts with bone material from the iliac crest had been performed.
No tendon or bone material was removed or excised throughout the procedure.
