Used in research settings to detect and quantify 1,3-βD glucosidase enzyme activity in chicken samples, this ELISA kit enables studies on immune responses, particularly in relation to fungal infections or vaccine development. The assay helps monitor enzyme levels as a biomarker for macrophage activation and cellular immunity in poultry. It is also applied in immunology and veterinary research to evaluate host defense mechanisms and the efficacy of immunomodulatory treatments. Due to its specificity, the kit supports accurate measurement of enzyme concentration in serum, plasma, or tissue homogenates, facilitating reproducible results in experimental and diagnostic workflows.