Immunological assays are a biochemical test that measures the presence or concentration of a macromolecule or a small molecule in a solution through the use of an antibody or an antigen. Immunological assays come in many different formats and variations, and may be run in multiple steps with reagents being added and washed away or separated at different points in the assay. Enzymes are popularly used in these immunological assays to track antibodies and antigens.

Human Antibody Capture Kit, Type-2, Cytiva

Supplier: Cytiva

Reagents for capture of human or humanized IgG antibodies as ligands in biomolecular interaction analyses. Designed for use with Biacore 8K+, and Biacore 8K (larger kit component volumes than in Human Antibody Capture Kit) but can be used with all other Biacore systems.

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Human Fab Capture Kit, Type 2, Cytiva

Supplier: Cytiva

Reagents for capture of human Fab fragments as ligands in biomolecular interaction analysis. Designed for use with Biacore 8K+, and Biacore 8K (larger kit component volumes than in human Fab capture kit) but can be used with all other Biacore systems.