Yamazen manufactures Japan’s best selling Automated Prep LC (Flash Systems) & High Resolution Columns with 45 years of Chroma ... tography experience. US Patented software: Automated, Fast (4CV) & predictable Run Time & Low Solvent Usage (Exhibited at the Green Pavilion during ACS in SF 2010), Easy & Flexible Operational Changes for the Flash Chromatography on the fly. W-Prep: Intelligent, Fast, Dual & Parallel Prep LC – can run two columns simultaneously. Two Rf Inputs for two target compounds (Automatic two optimized gradients). Intelligent Level Sensing for solvents and waste. Open & Modular Design for safety and simple, easy maintenance. 1. Yamazen is an expert in Flash chromatography. 2. Yamazen Corporation (Japan) has 45 years of experience in Flash chromatography. 3. Yamazen's established and true Flash chromatography theory provides great benefits in organic purification. By automating the method transfer from TLC to flash chromatography, failure-free chromatography can be performed with the least amount of solvent and the smallest size of columns. In the United States, we have been active as Yamazen Science for 17 years and have many local installations. For researchers in synthetic, organic chemistry and natural product chemistry in the United States, Yamazen provides Advanced Flash chromatography technology and contributes to the development of science in the United States. Product Categories: • Synthetic, Organic Chemistry • Medicinal Chemistry - Drug Discovery • Pharmaceutical Chemistry • Natural Product Chemistry • Thin Layer Chromatography • Material Science read more