At present, pesticide residue detectors play an important role in the detection of pesticide residues, and we know that pesticide residue detectors are fast detection instruments, and the detection principle is the enzyme inhibition rate method, which has been listed as a national recommended standard method (GB / T 5009.199-2003), has become one of the mainstream technologies for rapid on-site qualitative primary screening testing of organophosphorus and carbamate pesticide residues in fruits and vegetables, and it has been more and more widely used. Next, let's take a look at the advantages of the enzyme inhibition rate method and the principle of the pesticide residue detector, and why the instrument has been welcomed by users.
The main advantages of enzyme inhibition rate method can be summarized as fast, sensitive, easy to operate and low cost. The fast advantage is that the test results can be obtained in a short period of time, which is convenient for the regulatory unit or relevant market departments to conduct a large number of spot checks on agricultural products such as fruits and vegetables and obtain the test results in time, so as to conduct more effective supervision and supervision and prevent food safety incidents; The detection accuracy is high, and the accuracy rate for the initial screening is high; the easy operation is that after the method is applied to the pesticide residue detector, the operation becomes simpler and the threshold of use is lower, even for people with low professionalism. You can learn and master the rapid detection method of fruit and vegetable pesticide residues, and conduct independent inspection and supervision; the low cost is that compared with the precision laboratory detection method, the method is inexpensive to detect, and large, medium and small enterprises have conditions to apply, thus The pesticide residue detector can be quickly popularized and used to effectively ensure the quality and safety of agricultural products.
The pesticide residue detector based on the enzyme inhibition rate method inherits the advantages of this detection method well, and because the instrument is easy to carry, simple to operate, and convenient for on-site detection, so whether it is in the laboratory, or in the farmers market, supermarket , Canteens, planting bases, can use instruments to easily and quickly carry out agricultural residue testing, strictly control the quality of commodities from the source of procurement, testing links, sales links and other channels, truly guard the safety of agricultural products, to ensure food safety, to customers Providing safe and safe food provides an important guarantee.
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