Process for purifying enzymatically digested heparin-derived protein hydrolyzate, purified enzymatically digested heparin-derived protein hydrolyzate, use thereof, and food and fertilizer products.

摘要

The present invention relates to a process to purify enzymatically digested heparin-derived protein hydrolysate (peptone) comprising the step of passing the peptone through a nanofilter at a temperature of about ambient to about 130° F. and a pressure of about ambient to about 360 psi resulting in peptone concentrate.