Core Viewpoint - The article announces the third batch of "Domestic Good Instruments" for 2025, featuring seven products, including an automatic infrared oil spectrometer and a real-time fluorescence quantitative PCR system, with a public notice period until December 26, 2025 [1][2]. Group 1: Selection Process - The selection process for "Domestic Good Instruments" is based on over ten years of evaluation experience, focusing on user feedback to ensure objectivity and credibility [2][5]. - The evaluation criteria include user satisfaction in terms of demand fulfillment, quality, cost-effectiveness, service satisfaction, and recommendation willingness [2][5]. - The latest selection involved comprehensive research and evaluation conducted in collaboration with authoritative research institutions and core user groups from the industrial sector [2]. Group 2: Selected Instruments - The list of selected instruments includes: 1. Automatic Infrared Oil Spectrometer - OIL-510D by Beijing Huaxia Puchuang Instrument Co., Ltd. 2. Real-time Fluorescence Quantitative PCR System - QX96M by Sichuan Jielaimi Technology Co., Ltd. 3. Karl Fischer Moisture Meter - AKF-CH6 by Shanghai Hegong Scientific Instrument Co., Ltd. 4. Rotary Evaporator - RE-2000A by Shanghai Yalong Biochemical Instrument Factory. 5. Multifunctional Microplate Reader - Feyond-A300 by Hangzhou Aosheng Instrument Co., Ltd. 6. Single Quadrupole ICP-MS - SUPEC 7000 by Hangzhou Puyu Technology Development Co., Ltd. 7. Pure Water/Super Pure Water Machine - Benchmark-S by Shanghai Hetai Instrument Co., Ltd. [4]. Group 3: User Research and Market Analysis - The initiative leverages a user base of over 4.2 million frontline instrument users to conduct in-depth user research, identifying pain points and product highlights for manufacturers [5][6]. - User purchasing behavior analysis is incorporated to help companies accurately target their market and develop effective marketing strategies [6]. - The program continues to invite participation from manufacturers seeking recognition among instrument users [7].

Core Insights - The article discusses the recent procurement intentions released by the customs system, highlighting a total of 61 items related to laboratory reagents and consumables with a total budget of 86.9 million yuan [2]. Procurement Overview - The procurement includes various instruments such as closed cup flash point testers, low-temperature kinematic viscosity testers, gas chromatography-triple quadrupole mass spectrometers, ultra-high-performance liquid chromatography triple quadrupole mass spectrometers, high-performance liquid chromatographs, and gas chromatographs, with the expected procurement period set for June to October 2025 [2]. Instrument Descriptions - **Closed Cup Flash Point Tester**: Measures the closed cup flash point of liquids or solids, an important indicator for assessing the fire hazard of flammable liquids, particularly in customs for safety and compliance checks [2]. - **Karl Fischer Moisture Analyzer**: Utilizes the Karl Fischer method for precise measurement of moisture content in various samples, ensuring compliance with quality standards for products like chemicals and pharmaceuticals [3]. - **Intelligent Oxidizing Solid Tester**: Evaluates the oxidizing properties of solid materials, crucial for classifying materials and ensuring safety measures for hazardous goods [4]. Specific Procurement Items - The procurement list includes: - Closed cup flash point tester for petroleum products (22 million yuan) - Low-temperature kinematic viscosity tester for aviation kerosene and diesel (28 million yuan) - Karl Fischer moisture analyzer for measuring trace moisture (12 million yuan) - Intelligent oxidizing solid tester for solid sample screening (20 million yuan) [6][7]. Additional Procurement Plans - Various customs centers plan to update laboratory equipment, including high-performance liquid chromatographs, gas chromatographs, and other specialized instruments for testing food safety, chemical compliance, and hazardous materials [8][9][10].