EP 1284808 A1 20030226 - SEPARATION OF MICROMOLECULES
Title (en)
SEPARATION OF MICROMOLECULES
Title (de)
TRENNUNG VON MIKROMOLEKÜLEN
Title (fr)
SEPARATION DE MICROMOLECULES
Publication
Application
Priority
- AU 0100433 W 20010417
- AU PQ691400 A 20000414
Abstract (en)
[origin: CA2405027A1] An electrophoretic separation apparatus for separating micromolecules, the apparatus comprising: (a) a cathode; (b) an anode disposed relative to the cathode so as to be adapted to generate an electric field in an electric fie ld area therebetween upon application of a voltage potential between the cathod e and the anode; (c) a separation membrane disposed in the electric field area ; (d) a first restriction membrane disposed between the cathode and the separation membrane so as to define a first interstitial volume therebetween ; (e) a second restriction membrane disposed between the anode and the separation membrane so as to define a second interstitial volume therebetwee n; and (f) means adapted to provide a sample constituent in a selected one of t he first and second interstitial volumes; wherein upon application of the volta ge potential, a selected separation product is removed from the sample constituent, through the separation membrane, and provided to the other of t he first and second interstitial volumes, wherein a micromolecule is capable of being retained in at least one of the interstitial volumes.
IPC 1-7
IPC 8 full level
G01N 1/10 (2006.01); B01D 57/02 (2006.01); B01D 61/18 (2006.01); B01D 61/46 (2006.01); B01D 71/40 (2006.01); B03C 5/00 (2006.01); C25B 1/00 (2006.01); C25B 5/00 (2006.01); C25B 7/00 (2006.01); C25B 13/08 (2006.01); G01N 27/26 (2006.01); G01N 27/40 (2006.01); G01N 27/447 (2006.01)
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)
CA 2405027 A1 20011025; EP 1284808 A1 20030226; EP 1284808 A4 20030702; JP 2003531286 A 20031021
DOCDB simple family (application)
CA 2405027 A 20010417; EP 01923390 A 20010417; JP 2001576170 A 20010417