“Tartaric Acid 50G” has been added to your basket. View basket Cooper’s Malt Extract Dark 1.5KG £15.50 5 in stock Cooper's Malt Extract Dark 1.5KG quantity Add to basket Summary Specs Description Available in 1.5kg cans. Colour 1650 EBC. An excellent adjunct for dark brews. Related products AccessoriesTartaric Acid 50G £3.30 14 in stockAdd to basket AccessoriesPlastic Trial Jar £5.75 6 in stockAdd to basket AccessoriesYoungs Leaf Hops Vacuum Packed Halletau 113g £8.25 4 in stockAdd to basket