Industry News

As global regulations on Per- and Polyfluoroalkyl Substances (PFAS) become increasingly stringent (e.g., the EU standard EN 17681-1:2025 is now in effect, and multiple domestic standards like HJ, GB...

A major investigation by CCTV Finance in March 2026 has exposed the illegal use of prohibited substances, including clove eugenol derivatives and industrial alcohol, to anesthetize live fish in aqua...

The 2026 edition of the National Food Safety Standard for Maximum Residue Limits (MRLs) of Pesticides will officially come into effect on March 1st. In accordance with the Food Safety Law of the ...

Drug impurities, as a key factor affecting drug safety and efficacy, play a vital role in drug research and quality control. Currently, drug impurities have become a key focus for drug regulatory ag...

(一) Core Definition and Role of Blank Matrix A blank matrix refers to a Chinese medicinal material matrix containing no target pesticide residues or residues below the method detection limit (LOD). ...

I. Strengthened Control of Pesticide Residues and Growth Regulators 1. Number of Prohibited Pesticide Varieties Increased to 47  Based on the 33 prohibited pesticides in the 2020 e...

Purified water is commonly used in the pharmaceutical industry and holds a significant position. It is widely applied in multiple aspects such as the preparation, extraction, and cleaning of pharmac...

In industries ranging from pharmaceuticals to semiconductor manufacturing, selecting the right chemical substance is critical for ensuring precision, compliance, and operational efficiency. Here, we...

The Impact of Electronic-Grade Solution Classification on Reference Materials In semiconductor manufacturing, the classification standards of electronic-grade solutions directly influence the perfor...