Product name | CheKine™ Micro Food Nitrite Assay Kit |
Applications notes | CheKine™ Micro Food Nitrite Assay Kit provides a simple, convenient and rapid method for the detection of nitrite content. The detection principle is that under acidic conditions, nitrite reacts with p-aminobenzenesulfonic acid to form diazo compounds, and then reacts with NMel-1-naphthyl ethylenediamine to form purplish red azo compounds with a characteristic absorption peak at 540 nm. |
Kit components | •Extraction SolutionⅠ •Extraction SolutionⅡ •Extraction SolutionⅢ • Activated Carbon •ReagentⅠ •ReagentⅡ •NaNO2 Standard (1 M) |
Features & Benefits | • Determination of Nitrite in food samples. • Detailed sample preparation and result calculation methods are provided. • Simple operation steps. |
Usage notes | • 96 Well Microplate is needed. • Do not mix or substitute reagents or materials from other kit lots or vendors. • Ensure all reagents and equipment are at the appropriate temperature before starting the assay. |
Storage instructions | Storage at 4°C and protected from light upon receipt. Kit has a storage time of 12 months form receipt. |
Shipping | Gel pack with blue ice. |
Precautions | The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product. |
Background | In food, nitrite can combine with myoglobin in meat and become more stable. It can be used as a color retention agent in the food processing industry to maintain the good appearance of meat products, prevent the production of Clostridium botulinum, and improve the safety of edible meat products. However, long-term intake of excessive nitrite food can induce canceration of the digestive system. |
Fig.CheKine™ Micro Food Nitrite Assay Kit
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1.The species of antibody reactivity should be the sample species that can be matched normally after Abbkine R&D experts have passed strict scientific verification. If your sample is not within the range of reactivity, in order to improve the efficiency and results of your experiment, it is not suggested to try other species. Otherwise, it may lead to sample mismatch and affect the effect of your experiment.
2.Please aliquot the antibody received as soon as possible and store it at -20℃, avoid repeated freezing and thawing, and use it within one year.
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