Neutral Proteinase(NP) Activity Assay Kit
Cat.No:BC2290 Solarbio
Storage:Store at 2-8℃,6 months
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Neutral Proteinase(NP) Activity Assay KitStorage:Store at 2-8℃,6 months
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Name | Neutral Proteinase(NP) Activity Assay Kit |
Detection Method | Spectrophotometer |
Storage | Store at 2-8℃,6 months |
Unit | Kit |
Specification | 50T/24S |
Determination of Significance:
NP catalyze the hydrolysis of protein under certain temperature and neutral PH conditions. It has the characteristics of safety, non-toxicity, strong hydrolysis ability and wide range of action. So NP is often used in the production of food, feed, cosmetics and nutritional health products.
Measurement Principle:
In neutral conditions, NP can catalyze the hydrolysis of casein to produce tyrosine. In alkaline condition, tyrosine reduces phosphomolybdic acid compounds to tungsten blue, which has a characteristic absorption peak at 680 nm.
Self Provided:
Mortar/homogenizer, desk centrifuge, spectrophotometer, water bath, magnetic stirrer, transferpettor, 1.5 mL centrifuge tube, 1 mL glass cuvette and distilled water.
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
Remark:These protocols are for reference only. Solarbio does not independently validate these methods.
Note:
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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