Ceramic Ha Resin

It has been sintered at high temperatures to modify it from a crystalline to a ceramic form.

Ceramic ha resin.

Hydroxyapatite also called hydroxylapatite ha is a naturally occurring mineral form of calcium apatite with the formula ca 5 po 4 3 oh but it is usually written ca 10 po 4 6 oh 2 to denote that the crystal unit cell comprises two entities. The ceramic material overcomes many of the limitations of traditional crystalline hydroxyapatite that prevent its use in industrial scale applications. Ceramic hydroxyapatite cht ceramic hydroxyapatite types i and ii are produced. Cht ceramic hydroxyapatite is a spherical macroporous form of hydroxyapatite.

Cht is a mixed mode resin. Cht is a leading purification medium of biomolecules. Jul 26 2020 orchard pottery pottery devon handmade pottery devon handmade stoneware devon handmade resin devon handmade bronze devon. Cht ceramic hydroxyapatite support is a leading purification medium for today s demanding downstream process industry.

Cht ceramic hydroxyapatite and bio gel crystalline hydroxyapatite resins offer unique selectivities enabling the resolution of mixtures that appear homogenous with other media. These mixed mode resins can be used at any stage in a chromatographic workflow from initial capture to final polishing and are ideal for the purification of monoclonal antibody mab products. The duration and temperature of the sintering step determine whether the ceramic hydroxyapatite is cht type i or type ii. Its mixed mode support offers unique selectivities and often separates biomolecules that appear homogeneous using other chromatographic methods.

Details of the binding mechanism are described in chapter 3.