Claims
- 1. An adsorbent for chromatography which is a porous copolymer comprising a gel copolymer having particles sized and dimensioned to effect chromatographic separation which is principally composed of (A) a glycidyl monovinylester or glycidyl monovinylether and (B) alkyleneglycol divinylester, a combination group bound to the epoxy group of the (A) component and a ligand bound through a covalent bond to the combination group, the combination group being formed by binding an aminocarboxylic acid having a hydroxyl group to the epoxy group of said gel copolymer or the glycidyl group of a modified gel copolymer obtained by binding a glycidyl group-containing compound to the hydroxyl group formed by ring-opening with water of the epoxy group of said gel copolymer.
- 2. The adsorbent as claimed in claim 1, in which said ligand is lectin.
- 3. The adsorbent as claimed in claim 1, in which said ligand is heparin.
- 4. The adsorbent as claimed in claim 1, in which said ligand is protein A.
- 5. The adsorbent as claimed in claim 1, in which said ligand is serum albumin.
- 6. The adsorbent as claimed in claim 1, in which said ligand is triazine dyestuff.
- 7. The adsorbent as claimed in claim 1, in which said ligand is acriflavine.
- 8. The adsorbent as claimed in claim 1, in which said ligand is iminodiacetic acid.
- 9. The adsorbent as claimed in claim 1, in which said ligand is phenylboric acid.
- 10. The adsorbent as claimed in claim 1, in which said ligand is ethylenediamine diacetic acid.
- 11. The adsorbent as claimed in claim 1, in which said ligand is biotin.
- 12. The adsorbent as claimed in claim 1, in which said ligand is N-acetyl glucosamine.
Priority Claims (10)
Number |
Date |
Country |
Kind |
60-292300 |
Dec 1985 |
JPX |
|
60-292301 |
Dec 1985 |
JPX |
|
60-292551 |
Dec 1985 |
JPX |
|
60-292552 |
Dec 1985 |
JPX |
|
60-292553 |
Dec 1985 |
JPX |
|
60-292554 |
Dec 1985 |
JPX |
|
60-292555 |
Dec 1985 |
JPX |
|
60-292556 |
Dec 1985 |
JPX |
|
61-1243 |
Jan 1986 |
JPX |
|
61-1244 |
Jan 1986 |
JPX |
|
Parent Case Info
This is a continuation of application Ser. No. 946,302, filed Dec. 24, 1986, now abandoned.
US Referenced Citations (17)
Foreign Referenced Citations (9)
Number |
Date |
Country |
0054249 |
Jun 1982 |
EPX |
0054685 |
Jun 1982 |
EPX |
0066209 |
Dec 1982 |
EPX |
6187652 |
May 1986 |
JPX |
1431940 |
Apr 1976 |
GBX |
1566647 |
May 1980 |
GBX |
1577270 |
Oct 1980 |
GBX |
2048896 |
Dec 1980 |
GBX |
2168357 |
Dec 1984 |
GBX |
Non-Patent Literature Citations (1)
Entry |
Journal of Chromatography, 244 (1982) 49-56, "High-Performance Liquid Affinity Chromatography on Silica-Bound Concanavalin A", Axel Borchert, Per-Olof Larsson and Klaus Mosbach. |
Continuations (1)
|
Number |
Date |
Country |
Parent |
946302 |
Dec 1986 |
|