2-Pyridylacetic acid hydrochloride 3-Amino-1-propanesulfonic acid 3-Pyridylacetic acid hydrochloride 4-Pyridylacetic acid hydrochloride | Company ProfileBitrend technology has made great achievements in fields of pharmaceutical and fine chemical by our experienced, creative chemists with strong background in organic synthesis. We established our own production bases in Jiangsu and Zhejiang province, we can offer our customers the products from lab. Experiment, trail production and real production. Your inquiry to Nanjing Bitrend Pharmaceutical Technology Co., Ltd |