The detection of veterinary drug residues is an important link in ensuring the safety of animal derived food and maintaining public health. With the development of animal husbandry, veterinary drugs have been widely used in the prevention and treatment of animal diseases, promoting growth, and other aspects. However, the unreasonable use of veterinary drugs may lead to excessive residues of veterinary drugs in animal based foods, which may pose a potential threat to human health.

The detection of radioactive substances requires various professional equipment, which varies depending on the detection object, environment, and purpose.

During the entire testing process, special attention should be paid to the following points: ·Accuracy and stability of testing equipment: Ensure that the testing equipment has sufficient accuracy and stability to ensure the accuracy of the test results. ·Interference in testing environment: Try to conduct testing in an environment with minimal interference to avoid noise and other interference from other devices that may affect the test results. ·Understanding and application of standa

Harmonic current testing usually uses instruments such as harmonic analyzers and power quality analyzers for measurement. The testing range is generally between 2nd and 40th harmonics. During testing, it is necessary to connect the sample to the testing equipment, use software to read harmonic current data, and compare it with the standard limit to obtain the results.

By promoting the use of antibacterial products, the level of microbial contamination in public places can be reduced, protecting public health.

There are also some molds, such as Aspergillus niger, Penicillium, Trichoderma, etc., which can grow in humid environments and cause mold growth in products. Therefore, they are often used in the mold detection part of antibacterial testing.

The quality testing of hygiene products is a complex process involving multiple aspects, mainly including the testing of physical properties, chemical safety, microbiological safety, and toxicological safety.

Aquatic water retaining agent is a commonly used additive in aquaculture and processing to maintain the moisture and freshness of aquatic products. However, strict testing is necessary to ensure its quality and safety. Below are several commonly used methods for detecting aquatic water retaining agents.

Radioactive substance detection is an important technical activity widely used in various fields such as environmental protection, medical diagnosis, nuclear industry, and food safety.

The management system of Radio Frequency Identification (RFID) technology has a wide range of application scenarios, and the following are some typical application examples

Radio Frequency Identification (RFID) is a non-contact automatic identification technology that identifies specific targets and reads related data through radio signals. It has advantages such as high accuracy, strong adaptability to the environment, strong anti-interference ability, and fast operation.

Radio Frequency Identification (RFID) is an advanced automatic identification and data acquisition technology that uses wireless waves for non-contact data communication to achieve automatic identification and data exchange of target objects.