EP 1155327 A1 20011121 - BIOLOGICAL SAMPLE COMPONENT PURIFICATION AND DIFFERENTIAL DISPLAY
Title (en)
BIOLOGICAL SAMPLE COMPONENT PURIFICATION AND DIFFERENTIAL DISPLAY
Title (de)
REINIGUNG UND DIFFERENZDARSTELLUNG DER BESTANDTEILE EINER BIOLOGISCHEN PROBE
Title (fr)
PURIFICATION ET AFFICHAGE DIFFERENTIEL DE COMPOSANTS D'ECHANTILLONS BIOLOGIQUES
Publication
Application
Priority
- US 0030110 W 20001101
- US 16311099 P 19991102
- US 16916099 P 19991206
Abstract (en)
[origin: WO0133230A2] Provided are affinity support materials having intermediate binding affinity for biological samples. Among the materials provided by the present invention are hydrophilic solid supports composed of hydrophilic ligands coupled to hydrophilic matrixes which are compatible with biological samples, for example, a cell line, a biological fluid such as blood, or a tissue cell lysate. The ligands may include affinity property groups and hydrophilic groups pendent from a backbone, and be configured to at least partially resolve components of a biological sample. Affinity supports in accordance with the present invention may be used in a variety of techniques and apparatuses to achieve improved separations of complex biological samples and thereby enhance the results of biological sample component fractionations, enrichments, purifications, expression product determinations and comparisons, and other biological sample processing techniques. In addition, the affinity supports may be included in kits useful in processing biological samples.
IPC 1-7
IPC 8 full level
G01N 33/53 (2006.01); B01D 15/00 (2006.01); B01D 15/08 (2006.01); B01J 20/26 (2006.01); B01J 20/281 (2006.01); B01J 20/32 (2006.01); C12M 1/00 (2006.01); G01N 1/10 (2006.01); G01N 30/88 (2006.01); G01N 33/48 (2006.01); G01N 33/545 (2006.01); G01N 33/566 (2006.01); G01N 33/68 (2006.01); G01N 37/00 (2006.01); C40B 60/14 (2006.01)
CPC (source: EP)
B01J 20/3204 (2013.01); B01J 20/321 (2013.01); B01J 20/3212 (2013.01); B01J 20/3219 (2013.01); B01J 20/3246 (2013.01); B01J 20/3248 (2013.01); B01J 20/3251 (2013.01); B01J 20/3253 (2013.01); B01J 20/3255 (2013.01); B01J 20/3274 (2013.01); G01N 33/545 (2013.01); G01N 33/6803 (2013.01); B01J 2219/00317 (2013.01); C40B 60/14 (2013.01); G01N 2550/00 (2013.01)
Citation (search report)
See references of WO 0133230A2
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)
WO 0133230 A2 20010510; WO 0133230 A3 20020110; AU 1452701 A 20010514; EP 1155327 A1 20011121; JP 2003513283 A 20030408
DOCDB simple family (application)
US 0030110 W 20001101; AU 1452701 A 20001101; EP 00976796 A 20001101; JP 2001535064 A 20001101