Щелочной протеазы фермента PRAL200

Alkaline Protease is made from Bacillus licheniformis 2709 through cultivation and extraction technique. This product can catalyze the hydrolysis of protein under alkaline condition (pH 9-12). It is mainly used in the industry of detergent, leather depilation, silk degumming and protein hydrolysis etc. SPECIFICATIONS/ PHYSICAL AND CHEMICAL PROPERTIES Appearance: Powder Colour: Snuff color Odour: Normal fermentation odour pH: Stable 9 12, optimum 9 10.5 Enzymatic Activity: ≥200,000u/g Activity Temperature: 40 45 Calcium ion consistency: Calcium / manganese ion can protect and active this product; Copper / mercury ion can suppress this product.