The Push Biotechnology Company in Chengdu, a High-tech joint-stock enterprise, is specialized in high performance purification of both Natural medicines and synthetic drugs. Founded in 2005, the company is located in the high-tech park of Wuhou district in Chengdu. 　　On the basis of the Push's own R&D product--the prep-HPLC packing column of 50mm-300mm in diameter, and with the assistant basic equipment for extraction enrichment and atmospheric pressure chromatography, Push devotes itself on the mass production of Chinese medicine reference substance and natural products monomer with brand-new process, and provides the target clients with Natural products monomer reference substance of high purity, as well as the services of more optimized producing programs and strategies. Push is a team of professionals and experts in this field, with 50% of the employees of M.S or PhD degrees. Recently, Push has established a number of laboratories for the isolation and purification of Natural Products, including the isolation and purification of Saponin category, flavonoids, alkaloids and so on. Such professional specialization makes possible the production and processing of High-purity drug monomer, increases the efficiency for new R&D products and guarantees reliable, high-quality products. 　　At the same time, Push has also established a prep-HPLC research center specialized in synthetic drugs impurity separation and large-scale industrial separation, providing quick solutions to clients' problems in products separation and purification, and also strategies for our clients to strengthen their market competitiveness through the assistance of a series of quality-control equipments, improvements in products' quality, and optimized, environment-friendly and low-cost producing processes. platform Extraction and Enrichment: 　　200 L to 1000 L of pilot-test extraction tank, degreasing tank 　　Several sets of concentration tanks 　　15 sets of low-pressure chromatography columns of Φ100mm-500mm 　　20 sets of rotary evaporator of 2L to 20 L Separation and Purification: 　　Ten sets of Prep-HPLC system with columns of Φ50mm 　　Eight sets of Prep-HPLC system with columns of Φ80mm 　　Three axial compression Prep-HPLC columns of Φ100mm（DAC）　　One axial compression Prep-HPLC columns of Φ200mm（DAC）　　One axial compression Prep-HPLC columns of Φ300mm（DAC）　　Meanwhile, There are various types of high efficient packing material to meet the multiple compounds separation requirements QC and QA: 　　8 sets of analytical HPLC system with UV and ELSD detector, etc 　　UV spectrophotometer, Polarimeter, TLC and other auxiliary equipment