“三桶油”历史性涨停背后，石油行业仪器设备大起底！

Core Viewpoint - The article highlights the historic collective surge of the "Big Three" oil companies in China, emphasizing the critical role of the oil industry in national energy security [2]. Industry Overview - Recent geopolitical tensions, particularly the attacks on Iran, have led to a spike in international oil prices, resulting in a significant rise in oil and gas equipment stocks [2]. - The collective surge of the "Big Three"—China National Petroleum Corporation (CNPC), Sinopec, and China National Offshore Oil Corporation (CNOOC)—marks a historic first, reflecting the capital market's response to the evolving energy landscape [2]. Key Instruments and Equipment in the Oil Industry Sample Preparation and Separation Equipment - Microwave Digestion Instrument - Rotary Evaporator - Solid Phase Extraction Device (SPE) - Liquid-Liquid Extraction Instrument - Nitrogen Blowing Instrument - Gas Chromatograph (GC) with configurations including FID, TCD, and MS [3]. Chromatography Analysis Equipment - High-Performance Liquid Chromatograph (HPLC) with configurations including UV-Vis detector, fluorescence detector, and LC-MS [3]. - Gel Permeation Chromatograph (GPC) - Ion Chromatograph (IC) [3]. Spectroscopy and Physical Property Testing Equipment - Fourier Transform Infrared Spectrometer (FTIR) - Ultraviolet-Visible Spectrophotometer (UV-Vis) - Atomic Absorption Spectrometer (AAS) - Inductively Coupled Plasma Mass Spectrometer (ICP-MS) - Differential Scanning Calorimeter (DSC) - Thermogravimetric Analyzer (TGA) [4]. Elemental and Industrial Analysis Equipment - Elemental Analyzer - Industrial Analyzer - Sulfur and Nitrogen Analyzer [6]. Environmental and Safety Monitoring Equipment - Total Organic Carbon Analyzer (TOC) - Gas Detector - Dust Concentration Detector - Flash Point Tester - Lubricating Oil Tester - Distillation Apparatus for Petroleum Products [7]. Laboratory General Equipment - Balance - Centrifuge - Ultrasonic Cleaner - Muffle Furnace - Purified Water Machine [7]. Data Processing and Software - Chromatography Workstation - Mass Spectrometry Analysis Software - Simulation Software [7].