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Knowledge graph centered on Ferrozine method for iron determination with 35 nodes and 137 connections. Top connected: Crested Butte, Salix lucida subsp. lasiandra, Bacteria, East River, Washington Gulch.
Colorimetric determination of ferrous iron concentrations using ferrozine reagent with spectrophotometric measurement at 562 nm absorption peak and calibration curve from standard solutions.
Synthesized from method descriptions across 1 paper using this protocol.