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Guardians of Food Safety: The "Eagle Eyes" of Phosphate Detection Technology
When China's annual "315 Gala" exposed illegal phosphate additives in "water-retained shrimp," public concern over food safety reached unprecedented levels. In this health protection battle, scientifi
2025-4-16More -
Impact of U.S. Export Controls on Top-Down Proteomics and Analysis of Restricted Instruments
On January 16, 2025, the U.S. Bureau of Industry and Security (BIS) issued an interim final rule (IFR) amending the Export Administration Regulations (EAR) to impose export controls on high-paramete
2025-4-15More -
Maintenance Secrets for Second-Hand Mass Spectrometers: Key Strategies to Extend Lifespan
Mass spectrometers (MS) are high-precision instruments widely used in pharmaceuticals, environmental monitoring, food safety, and other fields. While new systems are costly, second-hand MS instruments
2025-4-11More -
Chromatography System Revival Guide: Breathing New Life into Pre-Owned Instruments
In a university instrument room, an 8-year-old pre-owned Agilent 7890 GC delivers data rivaling newer systems—a testament to meticulous maintenance. While second-hand chromatographs offer cost advant
2025-4-10More -
Irregularities in the laboratory design process
At present, there are many irregularities in laboratory design in our country, which will lay hidden dangers for the later use of laboratories. Today's article will expose irregularities in laboratory
2025-4-10More -
How to maintain laboratory equipment
As we all know, the laboratory is an important place for the detection of goods, which has a lot of instruments and equipment. These instruments play a key role in the research of the experiment. In o
2024-1-31More