Human S100A4 PharmaGenie ELISA Kit (SBRS1051)

The S100A4 protein, also known as fibroblast-specific protein 1 (FSP1) or metastasin, is a calcium-binding member of the S100 family implicated in epithelial-mesenchymal transition, tumor progression, and fibrotic disease. This Assay Genie immunoassay enables quantitative measurement of human S100A4, supporting investigations in oncology, metastasis biology, and tissue remodeling studies. The microplate-based format delivers a colorimetric readout compatible with standard laboratory plate readers.

Researchers handling cell culture supernatant preparations or biofluid specimens can apply this kit to monitor S100A4 expression across various disease models and treatment conditions. The standard sample volume is 100 uL per well, accommodating direct comparison of experimental and control specimens within a single run. Capture and detection antibodies are provided pre-validated for human specificity, minimizing cross-reactivity during quantification of this metastatic marker and EMT indicator.