Podcasts

Potassium bitartrate

By 2018-05-24T09:00:00

Early to mid 20th century product tins most visibly one from Folger's Golden Gate Cream Tartar, Edmonds Historical Museum, Edmonds, Washington, USA.

Source: Joe Mabel - CC-BY-SA

Brian Clegg with the winemaking byproduct that may be lurking in your larder

Brian Clegg with the winemaking byproduct that may be lurking in your larder