Infra-red spectra of hydroxyapatite, octacalcium phosphate and pyrolysed octacalcium phosphate.
D002130:Calcium Phosphates / Q000032:analysis*; D006882:Hydroxyapatites / Q000032:analysis*; D007259:Infrared Rays; D013053:Spectrophotometry
D002130:Calcium Phosphates; D006882:Hydroxyapatites