METHODS for the determination of ascorbic acid have recently been much discussed. Tillmans' method, as modified by Harris and Ray 1, is generally accepted as more specific and simpler than the ...

The Tillmans technique of titration against the indicator 2: 6-dichlorophenol indophenol has been modified by Harris and Ray 1 for the estimation of ascorbic acid in trichloroacetic acid extracts ...

Pairing medical-grade ingredients with encapsulated delivery systems can enhance their efficacy, stability, and tolerability, ...

Since brown apples are the result of oxidation, you need an antioxidant to stop this process from occurring. The antioxidant ...

The 20 percent L-ascorbic acid and vitamin E work together in this one to protect skin from free radical damage, while hexylresorcinol brightens skin and silymarin helps prevent oil oxidation that ...

Ascorbic acid was used as an electrolyte additive in iron plating to minimize the air oxidation of iron – which prevents the kinetics of hydrogen evolution – in combination with an increase in pH.