Copper is required as a catalyst to remove sulphur odors during distallation. These are essential for high alcohol washes, typically over 16% abv.
Still Spirits T500 Copper Saddles 100g - Reflux Distilling Wash
Still Spirits Air Still Carbon Filter & Collection System
Still Spirits EZ Inline Filter
Still Spirits Essence Flavour Top Shelf Schnapps 50ml Flavouring Home Brewing
Still Spirits Classic Shamrock Whiskey Premium Essence Flavours 2.25L
Moonshine Still Alcohol Whisky Wine Oil Alembic Still Brewing Home Distiller Kit