Rapid pesticide residue detectorAdopting an intelligent operating system, the operation is simple and user-friendly. Traditional agriculture relies on pesticides, and it is difficult to prohibit the use of pesticides. Moreover, pesticide residues do not necessarily mean excessive pesticide residues. Therefore, vegetable pesticide residue detectors are used to detect pesticide residues and prevent excessive pesticide residues in vegetables. After being detected by the vegetable pesticide residue detector, it can determine whether the pesticide residues in the tested sample meet the requirements, which facilitates scientific management of vegetable quality and safety, regulates the agricultural product market, improves the quality and safety of agricultural products, and ensures the safety of consumers' vegetable baskets.
The working principle of the pesticide residue rapid detection device:
Using the principle of enzyme inhibition, rapidly detect organophosphates and carbamate pesticides in agricultural products such as fruits, vegetables, grains, and tea. The issue of pesticide residues has always been a topic of concern for everyone. Fruits and vegetables are the dietary foods for people throughout the year. In order to meet people's daily needs, agricultural production usually ensures crop yield by spraying pesticides and fertilizing. To determine the pesticide residue content in crops and whether the pesticide residue exceeds the standard, scientific instruments are needed for assistance. The vegetable pesticide residue detector is specifically used to detect pesticide residues in crops, determine whether pesticide residues exceed the standard, and ensure the food safety of consumers.
The pesticide residue rapid detection device first extracts the sample of the agricultural product to be tested, uses the catalytic reaction of cholinesterase, and converts its decomposition products into color. A set of standard solutions without pesticides is set, and under normal circumstances, their color will be relatively dark. The residual content of the pesticide is determined based on the color depth to detect the amount of pesticide residue in the agricultural product. The intelligent detection method of pesticide residue detectors helps us to detect the use of drugs in agricultural products, further promoting the optimization of agricultural product quality and contributing to the improvement and construction of the food safety system.