EP 1299166 A4 20030709 - POLYNUCLEOTIDE SEPARATIONS ON POLYMERIC SEPARATION MEDIA
Title (en)
POLYNUCLEOTIDE SEPARATIONS ON POLYMERIC SEPARATION MEDIA
Title (de)
TRENNUNG VON POLYNUKLEOTIDEN AUF POLYMEREN TRENNMEDIEN
Title (fr)
SEPARATION DE POLYNUCLEOTIDES SUR SUPPORTS DE SEPARATION POLYMERES
Publication
Application
Priority
US 0011795 W 20000501
Abstract (en)
[origin: WO0183072A1] Non-polar polymeric separation media, such as beads or monoliths, are suitable for chromatographic separation of mixtures of polynucleotides when the surfaces of the media are unsubstituted or substituted with a hydrocarbon group having from one to 1,000,000 carbons and when the surfaces are substantially free from mutivalent cation contamination. The polymeric media provide efficient separation of polynucleotides using Matched Ion Polynucleotide Chromatography. Methods for maintaining and storing the polymeric media include treatment with multivalent cation binding agents.
IPC 1-7
IPC 8 full level
B01D 15/08 (2006.01); B01J 20/26 (2006.01); B01J 20/281 (2006.01); B01J 20/285 (2006.01); C07H 1/06 (2006.01); C07H 21/04 (2006.01); C12N 15/09 (2006.01); C12N 15/10 (2006.01); G01N 30/26 (2006.01); G01N 30/88 (2006.01); G01N 30/90 (2006.01)
CPC (source: EP)
B01D 15/08 (2013.01); B01J 20/26 (2013.01); B01J 20/285 (2013.01); B01J 20/287 (2013.01); C12N 15/101 (2013.01); B01J 2220/82 (2013.01)
Citation (search report)
- [X] WO 9907899 A1 19990218 - TRANSGENOMIC INC [US], et al
- [XA] WO 9856797 A1 19981217 - TRANSGENOMIC INC [US], et al
- [XA] WO 9848914 A1 19981105 - TRANSGENOMIC INC [US], et al
- See references of WO 0183072A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0183072 A1 20011108; AU 4979500 A 20011112; AU 777251 B2 20041007; CA 2395101 A1 20011108; EP 1299166 A1 20030409; EP 1299166 A4 20030709; JP 2003532088 A 20031028
DOCDB simple family (application)
US 0011795 W 20000501; AU 4979500 A 20000501; CA 2395101 A 20000501; EP 00931999 A 20000501; JP 2001579938 A 20000501