| Literature DB >> 6205894 |
Abstract
Purified pregnancy associated plasma protein A (PAPP-A) can be effectively bound to polystyrene microtitre plates. This immobilized antigen competes with the added serum PAPP-A of unknown concentration for the limited amount of peroxidase-labeled monospecific anti-PAPP-A antibody incubated simultaneously. The sensitivity is 0.1 WHO unit/ml and non-specific binding is 1.0%.Entities:
Mesh:
Substances:
Year: 1984 PMID: 6205894 DOI: 10.1007/bf01946490
Source DB: PubMed Journal: Experientia ISSN: 0014-4754