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804622 Sigma-Aldrich

Bovine Collagen Solution

Type I, 6 mg/mL, ≥95%, sterile filtered, BSE-Free, suitable for biomedical research



Related Categories High-purity Collagen, Materials Science, Natural Polymers and Biopolymers, Polymer Science, Polymers More...
assay   ≥95%
form   liquid
concentration   6 mg/mL
shipped in   wet ice
storage temp.   2-8°C


General description

• Highly purified bovine corium pepsin solubilized collagen, atelo collagen, in 0.01 N HCl, pH 2. Predominantly Type I collagen with approximately 5% Type III at 6 mg/ml.
• Sterile filtered.
• BSE-Free.
• ≥95% purity by SDS PAGE.
• Suitable for Biomedical research.


Forms a gel at pH 7 and is ideal for 3D biomaterial scaffolds for cell culture, engineering tissue, and drug delivery.

Legal Information

Product of Collagen Solutions.

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable


Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles


Collagen in Gene Delivery Applications

1Dept. of Chemical and Biomolecular Engineering, University of Delaware, Newark DE 19716 2Dept. of Material Science and Engineering, University of Delaware, Newark DE 19716 *Email: msullivan@udel.edu
Morgan A. Urello,1 Kristi L. Kiick,2 and Millicent O. Sullivan1*
Material Matters, 2017, 12.2
Keywords: Adhesion, Adsorption, Biomaterials, Cancer, Clinical, Degradations, Electron spin resonance, Gene expression, Growth factors, Hormones, Hydration reaction, Immobilization, Ligands, Materials Science, Melting, Nucleic acid annealing, Nucleic acid denaturation, Nucleic acid hybridization, Solvents, Transfection

Controlled Fabrication Methods for Tissue Engineering Constructs

DWI – Leibniz-Institute for Interactive Materials, Aachen, Germany *Email: delaporte@dwi.rwth-aachen.de
Keywords: Biochemistry, Building blocks, Chemical reactions, Degradations, Detergents, Growth factors, Ligands, Polymerization reactions, Solvents

Injectable Hydrogels for Cell Delivery and Tissue Regeneration

Prathamesh M. Kharkar,1 April M. Kloxin1,2* 1Materials Science and Engineering and 2Chemical and Biomolecular Engineering University of Delaware, Newark, DE 19716 USA *Email: akloxin@udel.edu
Keywords: Addition reactions, Adhesion, Angiogenesis, Biochemistry, Biomaterials, Building blocks, Cardiovascular, Catalysis, Cell proliferation, Click chemistry, Clinical, Cycloadditions, Degradations, Growth factors, Reversed-phase chromatography

Tailoring Collagen-Based Matrices for Regenerative Medicine and Tissue Engineering

Jiayu Leong,1 Liam Grover,2 Hyunjoon Kong1* 1Department of Chemical and Biomolecular Engineering University of Illinois, Urbana-Champaign, IL 61801 USA 2University of Birmingham, UK *Email: hjkong06@...
Keywords: Adhesion, Adsorption, Aminations, Bacterial conjugations, Biomaterials, Building blocks, Cell culture, Clinical, Deaminations, Degradations, Deposition, Diffusion, Growth factors, Hydroxylations, Immobilization, Ligands, Methylations, Michael reaction, PAGE, Purification, Recombination, Reductive aminations, Transfection

Peer-Reviewed Papers


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