| ≥1 piece |
Sunson® GA
INTRODUCTION:
Sunson® GA is a glucoamylase (Glucan 1,4-α-glucosidase) which made from Aspergillus niger through cultivation and extraction technique.
This product can be used for the saccharification process in the industry of alcohol, distillate spirits, beer brewing, organic acid, sugar, antibiotic and etc.
Glucoamylase can catalyze the hydrolysis of starch. It decomposes alpha-1,4 heteroside from the non-reductive end of starch molecule so as to form glucose.
DEFINITION OF UNIT:
1 unit of glucoamylase equals to the amount of enzyme which hydrolyzes soluble starch to get 1 mg glucose at 40 ºC and pH 4.6 in 1 hour.
ENZYMATIC ACTIVITY ≥130,000u/ml(u/g);
≥150,000u/ml(u/g)
APPERANCE: Brown (liquid type); Yellowish-brown (powder type)
WORKING CONDITION:
Temperature: 40~65℃, favorable at 58~60℃;
pH: 3.0~5.5, optimum 4.0~4.5