Keratinase is a compound protease, which contains disulfide reductase, polypeptide hydrolytic enzyme and other active components. Keratinase catalyzes peptide bond and hydrolyzes protein into peptone, hydrazone, polypeptide and amino acid. As a kind of alkaline serine protease, keratinase not only has the function of normal alkaline protease, but also efficiently can break down disulfide bond and disintegrate keratin.
Store in a dry, ventilated, cool, pollution-free place, avoid high temperature storage. If it is not used up after opening, please keep it sealed.
Shelf life: The shelf life under the original package is 6 months.
Definition of activity（GB/T 23527-2009）:One unit (U) of protease activity is defined as the amount of enzyme which liberates 1 μg tyrosine per minute from substrate casein at 40℃ and pH 10.5 under the conditions of the test.
Package: 25kg / bag.
Enzymes are proteins that have a certain sensitization to specific populations. Some enzymes may have irritant effects on the skin, eyes and mucous membranes. Inhalation or exposure to enzyme dusts and enzyme mists should be avoided. Wear appropriate work clothes, gloves and goggles during operation to avoid splashing and vigorous stirring to prevent enzymatic dust and enzyme mist from being produced. More information on the safe use of the product can be found in the product MSDS file, which can be obtained from Bestzyme.
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