Electrospinning of collagen.
Dear Gopinathan Janarthanan, i have changed my question, so i request you to share the knowledge?
Dear sir,
You can't use dimethyformamide instead of HFIP. Since collagen won't dissolve in DMF. so you have to use fluorinated solvents either HFIP or TFE (Trifluoroethanol).
If you have further doubt, kindly contact me [email protected]
Thank you,
http://www.google.co.in/patents/US8318903
This patent may be useful to you. Here, they uses benign solvent for dissolving fibrous proteins such as collagen, gelatin, silk, etc
Article Electrospinning of Collagen Nanofiber Scaffolds from Benign Solvents
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