abstract |
The present invention relates to the enzymatic preparation of galacto-oligosaccharides (GOS). (i) contacting the lactose feed with immobilized β-galactosidase (EC 3.2.1.23), and then (ii) performing GOS synthesis, wherein the lactose feed is an aqueous slurry of crystalline lactose. A method for preparing galacto-oligosaccharide (GOS) from phosphorus, lactose is provided. |