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Your Position: Home > Biochemical Assay Kits > Soil Series > Soil Nitrite Reductase（S-NiR）Activity Assay Kit
Soil Nitrite Reductase（S-NiR）Activity Assay Kit

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  BC2990Manual
Soil Nitrite Reductase（S-NiR）Activity Assay Kit
Cat.No：
BC2990
Brand：
Solarbio
SKU Tongzhou Beijing Haidian Beijing Wuhan Guangzhou
BC2990-50T/24S Inquiry Inquiry Inquiry Inquiry
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Product Information Related Products Related Paper COA Technical Q&A

Determination of Significance：

Soil nitrite reductase (S-NiR) is one of the key enzymes in denitrification. It is a reductase produced by soil denitrifying bacteria. It can reduce NO2- to NO. The activity reflects the conversion efficiency of nitrogen in the process of biodegradation, and provides a certain basis for the study of nitrogen conversion.

Measurement Principle：

Nitrite reductase can reduce NO2- to NO, and reduce the NO2- in the sample to participate in the diazotization reaction to produce a purple-red compound, that is, the change in absorbance at 540nm can reflect the activity of nitrite reductase in soil.

Self Provided：

Spectrophotometer, low temperature desk centrifuge, water-bath, adjustable transferpettor, mortar, 1mL glass cuvette, sieve (30-50 mesh, or smaller), ice 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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