With excellent product quality and good after-sales service, Chengdu biopurify pharmaceuticals Ltd. has been widely recognized by professional customers at home and abroad, and has published hundreds of high-quality academic papers using the company's products every year. Using CNKI and Google Scholar, we can retrieve a large number of academic papers published using our company's products (the statistics here are only professional customers who purchase directly from our company. In fact, more of our company's products are sold through distributors, and our company's name is not reflected when the articles are published. Famous large-scale scientific research reagent service providers at home and abroad, such as sigma, phytolab, chromadex, Cayman, TRC, carbosynth, Leyan, Yuanye, etc., are our long-term customers. See the screenshot below for details: