推荐产品
product name
过氧化物测试, colorimetric, 100-1000 mg/L (H2O2), MQuant®
描述
semi-quantitative
质量水平
产品线
MQuant®
特殊分析物
hydrogen peroxide
反应适用性
reaction type: enzymatic reaction
reagent type: oxidant
环保替代产品特性
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product, Greener Alternative Product
测量范围
100-1000 mg/L (H2O2)
检测方法
colorimetric
环保替代产品分类
储存温度
2-8°C
一般描述
Peroxide is an all purpose disinfectant which, due to its excellent antiviral, bactericidal and fungicidal action, is widely used in the food industry. Peroxidase transfers peroxide oxygen to an organic redox indicator. This produces a yellow-brown oxidation product. The peroxide concentration is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. Each strip also features a second reaction zone (alert zone). This zone changes color in the presence of high peroxide concentrations (from approx. 2000 mg/l (H2O2) on) and of interfering concentrations of peracetic acid. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the peroxide concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Peroxide test.
Design for sustainability benefits:
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.
This product has benefited from:
- Test strip with reduction
- Recycled aluminum tube
- Digital instruction leaflet
应用
- Food Quality Control: In the food industry, peroxide tests are used to determine the peroxide value in vegetable oils and other edible fats. This application is crucial for assessing the freshness and shelf life of food products. A recent study demonstrated the use of paper-based analytical devices for the colorimetric determination of peroxide values in vegetable oils, highlighting the simplicity and effectiveness of this method for routine food quality testing (Ghohestani et al., Food Chemistry, 2023).
联系
法律信息
储存分类代码
11 - Combustible Solids
WGK
WGK 1
商品
Learn about disinfection control and how to select the right disinfectant among the various options available in its methods and instrumentation based on photometry and reflectometry.
了解消毒控制以及如何在众多选择中挑选合适的消毒剂,不同的选择基于光度法和反射法的方法和仪器。
实验方案
Preparation of a standard solution for Hydrogen peroxide
过氧化氢标准溶液制备
相关内容
Disinfection control solutions ensure food safety and regulatory compliance in food & beverage manufacturing.
在食品饮料行业,HACCP(危害分析与关键控制点)消毒控制对于保障产品安全性、符合监管规定至关重要。我们针对食品饮料生产的消毒控制和卫生监测流程提供丰富多样的产品。
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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