Since its founding in 1961, the Institute of Organic Chemistry Synthesis Osaka Co., Ltd. provides pharmaceutical and industrial chemicals, reagents to enhance the quality of research and development, production technology on organic synthesis, meet the needs of the market to accumulate the know-how We have.Our company is the first in the world, EDC or DCC as peptide synthesis reagents is a commodity that commercialization. Since our establishment in 1961, Osaka Synthetic Chemical Laboratories, Inc. Has served and focused on the research of synthetic chemicals field. Within our experienced staff, unique technology, and outstanding expertise of organic chemistry, we are confident in providing and manufacturing high quality reagents , pharmaceutical and related chemical products. Particularly in the field of peptide synthetic reagents, we are the first company who manufacture DCC and EDC in commercial scale.