Ligand assay with one or two particulate reagents and filter
US4459361A · kind A · utility
55Cited by
19References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 1982 |
| Grant date | Jul 10, 1984 |
| Priority date | — |
| Expiry date | Jun 4, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/824
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Method of making and using products for analysis of specific ligands in solution. More specifically, a method of analyzing a sample for a ligand by incubating the sample with a ligand selective binder and with a predetermined amount of ligand, the binder and/or the predetermined amount of ligand being borne by particles of predetermined size, filtering the solution and analyzing the particles which pass through the filter and/or those particles that do not pass through the filter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.