Elastin Products Company, Inc. P.O. Box 568 Owensville, Missouri, USA 65066
Phone: 573-437-2193 Fax: 573-437-4632 email: epc@elastin.com
Prepared from adult lung by pepsin-acid extraction, salt precipitation re-solubilization in acetic acid and re-precipitation by dialysis against neutral phosphate buffer.
The collagen is re-solubilized, dialyzed and lyophilized. Salt-free.