COLLAGEN ANALYSIS

For the analysis of collageneos materials, tests are established according to ASTM-Standard F 2212 „Characterization of Type I Collagen as Starting Material for Surgical Implants and Substrates for Tissue Engineered Medical Products (TEMPs)”. These tests are required for approval of collagenous medical products by a notifyed body.

• Collagen content • Purity
• Amino acid analysis • Peptide mapping using SDS-PAGE
• Heavy metal content • Endotoxin content
• Total sugar content • Trypsin resistance
• Collagenase resistance • Denaturation temperature
• SEM • AFM
• Fat content • Viscosity
• Tensile strength • LC-MS/MS
• DNA content • Elastin content
• Molecular mass distribution • Animal species determination
• Special analyses on request

 

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