Rho-iso-Alpha Extract

An aqueous solution of rho-iso-alpha acids formulated to 35%. SPIRE-B has excellent storage stability and can be

stored at room temperature. Some light stability. SPIRE-B hopping also oVers increased utilization over traditional

hopping, a unique, mild bitterness profile and can be added downstream to finished beer. SPIRE-B provides a sensory

BU value of 0.70 times that of traditional iso-alpha acids. SPIRE-B is currently supplied in 45 lb pails.

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