Used in agricultural and environmental research to detect and quantify Bt-Cry1Ac protein in plant tissues, this ELISA kit supports studies on the expression levels of genetically modified crops engineered for insect resistance. It enables researchers to monitor protein stability under various growth conditions, assess transgene expression efficiency, and verify the presence of the toxin in breeding programs. The kit is also applied in biosafety assessments, helping evaluate environmental exposure and non-target organism impacts. Its high specificity makes it suitable for quality control in seed production and regulatory compliance testing.