EP 0958300 A1 19991124 - ELECTROKINETIC SAMPLE PREPARATION
Title (en)
ELECTROKINETIC SAMPLE PREPARATION
Title (de)
ELEKTROKINETISCHE PROBENVORBEREITUNG
Title (fr)
PREPARATION ELECTROCINETIQUE D'ECHANTILLONS
Publication
Application
Priority
- DE 19700364 A 19970108
- EP 9707306 W 19971224
Abstract (en)
[origin: DE19700364A1] The invention concerns a method which enables macromolecules (nucleic acids, proteins, viruses and bacteria) to be isolated from biological materials, such as blood, serum, fluid, urine, plants, cells, supernatant liquor from cells, etc. and preparations thereof, concentrated and rendered accessible to analysis. The macromolecules are first electrokinetically concentrated in a flat duct on a membrane. The concentrated macromolecules can be transferred electrokinetically via a transfer duct into an analytical micro-duct for further processing.
IPC 1-7
IPC 8 full level
G01N 1/10 (2006.01); B01D 61/42 (2006.01); B01D 71/04 (2006.01); B01D 71/26 (2006.01); B01D 71/36 (2006.01); B01D 71/40 (2006.01); B01D 71/48 (2006.01); B01D 71/50 (2006.01); B01D 71/64 (2006.01); B01D 71/68 (2006.01); C07H 1/08 (2006.01); C07H 21/00 (2006.01); C12Q 1/00 (2006.01); C12Q 1/68 (2006.01); C12Q 1/70 (2006.01); G01N 1/28 (2006.01); G01N 1/36 (2006.01); G01N 27/28 (2006.01); G01N 27/447 (2006.01)
CPC (source: EP)
G01N 27/44743 (2013.01)
Citation (search report)
See references of WO 9830571A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19700364 A1 19980709; AU 5985798 A 19980803; EP 0958300 A1 19991124; JP 2001509258 A 20010710; WO 9830571 A1 19980716
DOCDB simple family (application)
DE 19700364 A 19970108; AU 5985798 A 19971224; EP 9707306 W 19971224; EP 97954757 A 19971224; JP 53051098 A 19971224