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Oxalic acid is an organic, hydrophilic, toxic reducing agent; the simplest dicarboxylic acid. Available in various quantities, purities, and reagent grades; used as a mordant, acid rinse, rust removal agent, bleach component, lanthanide chemistry reagent, etc.
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Zeaxanthin is a diet-obtained xanthophyll carotenoid concentrated in the macula of the eye. It exhibits antioxidant activity and is commonly used in biochemical and ocular research. Supplied as a purified reagent, it is provided in small research pack sizes and should be stored protected from light to maintain stability.
High purity (>98.0%) suitable for biochemical and ocular studies.
Molecular weight 568.87 g/mol; formula C40H56O2.
Available in small quantities (for example, 5 mg) for assay development and pilot studies.
Store at -20°C and protect from light; in solvent store at -80°C for long-term storage.
Intended for research use only; request certificate of analysis and safety data sheet.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More