Global Patent Index - EP 1399734 A2

EP 1399734 A2 20040324 - METHOD FOR ELECTROPHORETIC SAMPLE SEPARATION

Title (en)

METHOD FOR ELECTROPHORETIC SAMPLE SEPARATION

Title (de)

VERFAHREN ZUR ELEKTROPHORETISCHEN TRENNUNG VON PROBEN

Title (fr)

PROCEDE DE SEPARATION ELECTROPHORETIQUE D'ECHANTILLONS

Publication

EP 1399734 A2 20040324 (DE)

Application

EP 02738133 A 20020531

Priority

  • DE 10127406 A 20010606
  • EP 0205969 W 20020531

Abstract (en)

[origin: DE10127406A1] The invention relates to a method for the electrophoretic separation of peptides and proteins, through isoelectric focusing in particular, using a mixture containing a polar liquid and at least one amphiphilic substance which forms a liquid crystal phase, as a separation matrix.

[origin: DE10127406A1] Electrophoretic separation of a sample, comprising using, as separation medium, a mixture of polar fluid (I) and a separation matrix made of at least one amphiphile (II) that forms a liquid crystal (LC) phase, is new.

IPC 1-7

G01N 27/447

IPC 8 full level

G01N 27/447 (2006.01)

CPC (source: EP US)

G01N 27/44747 (2013.01 - EP US); G01N 27/44795 (2013.01 - EP US)

Citation (search report)

See references of WO 02099404A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

DE 10127406 A1 20021212; AU 2002312963 A1 20021216; EP 1399734 A2 20040324; US 2004154921 A1 20040812; WO 02099404 A2 20021212; WO 02099404 A3 20030227

DOCDB simple family (application)

DE 10127406 A 20010606; AU 2002312963 A 20020531; EP 0205969 W 20020531; EP 02738133 A 20020531; US 47945404 A 20040301