EP 0379534 A4 19910313 - METHOD OF PURIFYING CROSS-LINKED HEMOGLOBIN
Title (en)
METHOD OF PURIFYING CROSS-LINKED HEMOGLOBIN
Publication
Application
Priority
US 20734688 A 19880615
Abstract (en)
[origin: WO8912456A1] A method of purifying cross-linked hemoglobin which is mixed with non-cross-linked hemoglobin, which comprises heating the hemoglobin mixture at a temperature of about 60 degrees to 85 degrees C for a time sufficient to cause the precipitation of a substantial amount of the non-cross-linked hemoglobin present. Thereafter, one separates the precipitate thus formed from the cross-linked hemoglobin.
IPC 1-7
IPC 8 full level
C07K 1/30 (2006.01); C07K 14/00 (2006.01); C07K 14/805 (2006.01); A61K 38/00 (2006.01)
CPC (source: EP)
C07K 14/805 (2013.01); A61K 38/00 (2013.01)
Citation (search report)
- No further relevant documents have been disclosed.
- See references of WO 8912456A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8912456 A1 19891228; EP 0379534 A1 19900801; EP 0379534 A4 19910313; IE 891251 L 19891215; JP 2592973 B2 19970319; JP H03502580 A 19910613
DOCDB simple family (application)
US 8901489 W 19890410; EP 89906273 A 19890410; IE 125189 A 19890418; JP 50582989 A 19890410