MICROCID SB is an antimicrobial and antioxidant formulation designed specifically for use in the final beer. It offers a unique solution to safeguard your brew warding off yeast and bacterial spoilage based on a precise combination of sulfur dioxide and sorbic acid.

Sulphuric Acid is a food grade 25% sulphuric acid solution. Used to adjust alkalinity and to increase desirable sulphate ions.

Phosphoric Acid is a food grade 81% phosphoric acid solution. Used for reducing the alkalinity in the brewing liquor and washing yeast.

Brewtan B is a food grade hydrolysable tannic acid specially purified for brewing applications. This grade is specifically designed for early stage stabilisation of beer during mashing-in or boiling. Best used for flavour stability, better brewhouse yields and higher extraction quality.