Used in biomedical research to quantify levels of galectin-3 in biological samples such as serum, plasma, and cell lysates. Enables study of galectin-3's role in inflammation, fibrosis, cancer progression, and immune regulation. Commonly applied in clinical research settings to investigate cardiovascular diseases, liver fibrosis, and tumor development. Supports development and monitoring of targeted therapies by providing a reliable method to measure galectin-3 concentration in experimental models and patient samples.