Human Fc Fragment Of IgG Low Affinity IIIa Receptor (FcgR3A) ELISA Kit

From Assay Genie, this quantitative immunoassay is configured for measuring human FcgR3A (also called CD16a), the low-affinity IgG Fc receptor expressed on natural killer cells, macrophages, and selected T cell populations. The kit is intended for research use only and supports studies of antibody-dependent cellular cytotoxicity, Fc receptor biology, and immunotherapy response.

The plate-based assay uses a colorimetric readout and is supplied as a complete microplate kit configured for 96 assays per plate. The capture antibody specific for human FcgR3A is paired with a labeled detection antibody for substrate-based signal generation. The standard workflow runs at room temperature across multiple incubation stages to build up signal for quantification.

Reactive with human samples, the kit has been validated across multiple biological matrices relevant to immunology and oncology research, including tissue homogenates and cell lysates, with protocols adapted for serum-type and plasma-type specimens. To preserve reagent activity through the full shelf life of the product, store the kit refrigerated at 4°C between uses and protect from light.