Product Overview :
The Plant Proanthocyanidins Content Assay Kit is designed for the quantitative determination of proanthocyanidins in plant tissues and extracts. Based on a specific colorimetric reaction, proanthocyanidins produce a stable chromogenic complex with a characteristic absorbance, enabling accurate measurement by spectrophotometry. The kit offers good sensitivity, reproducibility, and ease of use, making it well suited for studies of plant secondary metabolites, antioxidant capacity, stress responses, and crop quality evaluation.