| Tetrahop Gold® | Barth-Haas Group | Tetrahop Gold® is a yellow to amber colored, aqueous alkaline solution of the potassium salts of tetrahydro-iso-α-acids. It is produced from CO2 hops extract using a patented all aqueous process. Tetrahop Gold® enhances beer foam when used as a post-ferm...view more Tetrahop Gold® is a yellow to amber colored, aqueous alkaline solution of the potassium salts of tetrahydro-iso-α-acids. It is produced from CO2 hops extract using a patented all aqueous process. Tetrahop Gold® enhances beer foam when used as a post-fermentation replacement for a part of the normal bittering. In the absence of normal α-acids and iso-β-acids, Tetrahop Gold® will give complete protection from the formation of light-struck flavour. Furthermore, it will act as an antimicrobial agent when added to beer. view less | |
| Isohop® | Barth-Haas Group | Isohop® standardised solution of iso-α-acids (30% w/w) produced from CO2 hop extract using an all-aqueous process. Isohop® is used to replace kettle bittering hops to improve hop utilisation or to adjust bitterness in beers that may have been under-hopped in the kettle. For precise control of beer bitterness, Isohop® should be added post-fermentation to adjust the bitterness of the beer to the target bitterness units (BU). Isohop® is a pale yellow to amber aqueous solution of the potassium salt...view more Isohop® standardised solution of iso-α-acids (30% w/w) produced from CO2 hop extract using an all-aqueous process. Isohop® is used to replace kettle bittering hops to improve hop utilisation or to adjust bitterness in beers that may have been under-hopped in the kettle. For precise control of beer bitterness, Isohop® should be added post-fermentation to adjust the bitterness of the beer to the target bitterness units (BU). Isohop® is a pale yellow to amber aqueous solution of the potassium salts. This product may also provide an economic alternative to kettle hopping when performing high-gravity brewing. When hopping does not go according to plan, Isohop® will help to get back on target. Isohop® will contribute to foam stand and cling similar to that of traditional bitter hopping (whole hops, pellets, or CO2 extract). Isohop® will also act as a natural antimicrobial agent when added to beer. Isohop® provides a very good utilisation along with comparatively low costs. view less |
