The revised version of the "Regulations on the Implementation of the Food Safety Law of the People's Republic of China", known as "the strictest in history", was officially implemented. The “Regulations” for the first time established the “double penalty system”, and the implementation of responsibilities to enterprises and individuals has certain help for the effective implementation of policies. Furthermore, the regulatory requirements for health foods, infant formula milk powder, and online food purchases have been further refined, and local standards for health foods have been specifically prohibited. At the same time, the new "Regulations" also focuses on changes in food production and operation and food testing. The national emphasis on food testing also affects countless national enterprises that are eager to contribute. Professional testing instrument brand Suzhou Qingan Instrument Co., Ltd. is also constantly innovating products To facilitate the effective implementation of policies.

The newly revised "Food Safety Law" supporting regulations are still tightly tied to the word "strict". The "Regulations" states that the State Council's health administration department should promptly publish new food raw materials, new varieties of food additives and new categories of food-related products, as well as the applicable national food safety standards. The food safety supervision and administration department of the State Council that may be adulterated can formulate supplementary inspection projects, which reflects the "strict" requirements for food safety testing.

In the process of ensuring food safety, the use of professional instruments for testing is an indispensable link, which runs through many links in food production and management. Therefore, the implementation of the "Food Safety Law Implementation Regulations" is closely related to the testing instruments of various food indicators. In addition to the conventional testing indicators such as weight and moisture, more important is the detection of toxic substances in food. With the gradual increase of heavy metal cases, the detection of arsenic, mercury and other heavy metals has become an important part of food testing.

Common detection instruments for heavy metal elements such as arsenic and mercury can be roughly divided into two categories according to the working principle, namely, atomic absorption mercury meter and atomic fluorescence photometer. The more reliable the data obtained by the instrument with higher sensitivity, the more it meets the "strict" standard. As one of the earliest companies to develop and produce mercury measuring instruments in China, Qing'an Instrument has developed a complete system for the development and production of both types of mercury measuring instruments. The mercury measuring equipment developed by Qing'an Instrument has several advantages such as high sensitivity, low detection limit, and simple operation of the instrument. It has been used by major enterprises and units to detect heavy metals such as arsenic and mercury in food. In order to meet the needs of the market and the "Regulations", Qingan Instruments has developed mercury measurement equipment suitable for various scenarios: QM201G portable mercury measurement instrument suitable for refitting occasions; QM201D atomic fluorescence photometer suitable for measurement of 11 elements ; QM201C fluorescent arsenic mercury tester for common special arsenic and mercury detection; QM201B atomic absorption mercury detector for health system detection; QM201H coal-fired flue gas mercury detector for coal-fired flue gas detection. Develop customized products according to the needs of the scene to make the product functions more concise, more accurate, and cost-effective.

Qingan Instruments is committed to the development and manufacture of various testing instruments, constantly innovating and daring to change, in order to fill the gaps and deficiencies in the domestic food testing field, it has strict requirements for its own product standards, and takes advantage of its own products and services to create food safety testing In order to ensure more favorable conditions, they have made their own efforts to ensure national food safety.