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Callistephin chloride (pelargonidin-3-O-glucoside chloride) is the chloride salt of the anthocyanin callistephin, supplied as a powdered analytical standard for biochemical and analytical work. It is used in antioxidant and reactive oxygen species (ROS) studies, and as a reference for chromatographic quantification.
Analytical standard suitable for HPLC and quantitative assays.
High purity (98.0%).
Molecular weight 468.84 g/mol.
Chemical formula C21H21ClO10.
Available in small sizes appropriate for analytical workflows.
Stable as a sealed powder when stored away from moisture and light at 4°C; in solvent store at -80°C (up to 6 months) or -20°C (up to 1 month).
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More