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Sigma Aldrich Fine Chemicals Biosciences Pyrocatechol Violet suitab10G

Supplier:  Sigma Aldrich Fine Chemicals Biosciences P788410G

Encompass

Pyrocatechol Violet (PV) is a sulfone phthalein dye. It chelates metal ions. The metal-PV complex is bluish-violet in color.

Catalog No. 50-289-7441


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