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In the different stages of social development, pesticide residue detection instruments used in the market are also different, but with the improvement of the importance of pesticide residue detection, there are more and more pesticide residue detection items, and the types of pesticide residue detectors on the market Also very numerous, and according to the function and detection efficiency can generally be divided into pesticide rapid test card, pesticide residue detector, high speed and large capacity pesticide residue detector, food safety detection box, and other may have similar high-end instruments such as chromatograph, spectrometer . Here mainly talk about the pesticide speed test card, pesticide residue detector and food safety detection box.
In the strict sense, the pesticide rapid test card cannot be regarded as the category of the instrument. It is detected in the form of a card and is a type of rapid detection. In general, the pesticide speed test card does not require a high level of test operation. Only relatively simple tests can be performed.
The food safety detection box can be configured according to the detection target requirements. Generally, the pesticide residue fast test card, the nitrite fast test tube, the formaldehyde qualitative quick test box, the formaldehyde semi-quantitative detection kit, the water injection meat test paper, and the vinegar Rapid determination of the total acid test kits, free acid speed test paper in vinegar, total acid in soy sauce and amino acid nitrogen test kits, etc. nearly 30 configurations. Others include tea treasures for measuring tea leaves alone, fluorescent whitening devices for measuring mushrooms, and high-precision instruments such as gas chromatographs and liquid chromatographs, ultraviolet spectrophotometers, and atomic absorption spectrophotometers. The test results are generally applicable to characterization of food safety incidents caused by pesticide residues.
The Pesticide Residue Detector is the most widely used instrument at present, and it is available at all levels of government vegetable testing centers, farmers' markets, supermarkets, environmental protection agencies, vegetable growing bases, restaurants, automotive and laboratory food safety testing and monitoring sites. application. It is an important technology application in the rapid detection of pesticide residues. Its detection results are more accurate, it can quickly detect organic phosphorus and urethane pesticide residues in vegetables, fruits, food, tea, water and soil, and it is also accurate. With high rates, it can take on a large amount of tests, and at the same time it has the advantages of multiple test samples.
What are the pesticide residue detection instruments?
Pesticide residue is one of the important indicators of the quality and safety of agricultural products. With the improvement of China's life approval and economic level, people are particularly concerned about the safety of agricultural products. The state also attaches great importance to the issue of pesticide residues. In order to avoid excessive pesticide residues or products containing highly banned pesticides from entering the market, it is necessary to use pesticide residue detection equipment to strengthen pesticide residue monitoring in agricultural products.