Shanghai Linghua Instrument Co., Ltd. specializes in the manufacturing of gas chromatographs and the research of various chromatography applications. We are committed to providing comprehensive gas chromatography analysis solutions and addressing our customers' practical usage issues. With nearly two decades of production history, we have accumulated substantial experience in chromatography applications and experiments, enabling us to better serve our customers. Additionally, our company's specially developed "AA Tester" has been recognized by Coca-Cola Company and equipped in their detection laboratories established at domestic and some overseas bottle and can manufacturing plants.

We offer tailored analysis solutions, select appropriate instruments and specialized chromatographic columns, and are responsible for the experimental validation of the analysis plan (samples provided by the customer can be analyzed and图谱completed at our company's laboratory), along with pre-sales and after-sales services such as operator training.

Our company also offers a range of accessories for chromatographs, including chromatography workstations, high-purity nitrogen generators, noiseless air pumps, nitrogen-hydrogen-air integrated machines, gas purifiers, and other peripheral equipment. Additionally, we provide spare parts and accessories such as imported and domestic GC capillary columns, injection pads, and graphite rings.