Claims
- 1. A composition of matter consisting of a conjugate bonded to a Support, and of the formula: ##STR9## wherein: n.sup.3 is 1 to the molecular weight of A.sup.2 divided by 500, with the proviso that when q is 0, n.sup.3 is 1;
- q is 0 or 1;
- p is at least 1 and up to the molecular weight of Support divided by 500;
- support is a molecule of at least about 10,000 molecular weight having a plurality of functionalities for linking;
- the group in the brackets is bonded by any convenient functionality by a bond or linking group to the Support;
- E.sup.b is hydrogen or chloro;
- E.sup.2 is chloro;
- Z.sup.2 is carboxy;
- R.sup.2 is alkylene of from 1 to 3 carbon atoms;
- D.sup.2 is hydrogen or carboxy;
- W.sup.2 is a bond, alkylene, carboxylamidoalkylene or poly(carboxyamidoalkylene), wherein alkylene is of from 1 to 2 carbon atoms;
- Y.sup.2 is non-oxo-carbonyl;
- A.sup.2 is a hapten of up to about 2,000 molecular weight bonded to Y.sup.2 ;
- m.sup.2 is 0 to 3; and
- x.sup.2 is 0 to 4.
- 2. A composition of matter according to claim 1, wherein support is a polysaccharide.
Parent Case Info
This application is a division of application Ser. No. 664,121, filed Oct. 23, 1984, now U.S. Pat. No. 4,588,697 which is a division of application Ser. No. 399,506, filed July 19, 1982, now U.S. Pat. No. 4,481,136, which is a division of application Ser. No. 73,158, filed Sept. 7, 1979, now U.S. Pat. No. 4,351,760.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
4351760 |
Khanna et al. |
Sep 1982 |
|
4481136 |
Khanna et al. |
Nov 1984 |
|
4588697 |
Khanna et al. |
May 1986 |
|
Divisions (3)
|
Number |
Date |
Country |
Parent |
664121 |
Oct 1984 |
|
Parent |
399506 |
Jul 1982 |
|
Parent |
073158 |
Sep 1979 |
|