Product Name | Acid protease |
Appearance | Brownish yellow powder |
Enzyme activity | 100, 000 u/g, 200, 000 u/g, 300, 000 u/g, 50,000~700,000 u/g(Customizable) |
Definition of enzyme activity | UV spectrophotometry: under the determination conditions (30 ± 0.2 ºC; pH 7.5), the absorbance of trichloroacetic acid soluble substance released from casein hydrolysis per minute at 275nm wavelength is equivalent to the absorbance of 1 μ g tyrosine, the enzyme amount required is an activity unit, expressed in U / g. |
Product standards | The product meets the food chemical Pharmacopoeia (FCC) and the industry standard of Ministry of light industry (QB / t1803-93) |
Product features | Acid protease belongs to aspartic acid and carboxyl mixed protease. Under pH acid condition, it can play a strong hydrolysis ability, and break down the peptide bond of protein and decompose the protein into polypeptide or amino acid. |
Shelf life | 12 months. (In accordance with the storage conditions) |
Storage | It is recommended to store in a cool and dry environment and avoid light. If the temperature and humidity are too high, it is necessary to increase the dosage of enzyme. |
Packing | 1kg/bag ,25kg/bag;25kg/drum; according to your requirements | |||
Transit | Fedex, TNT,DHL,EMS,and so on. | |||
Port | Shanghai/Tianjin/Dalian/Beijing/Xi'an | |||
Lead Time | 3-5 working days upon received the payment | |||
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
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