... , 3. ISO9001:2000,Quality standard: USP, EP,CP Hydroxypropyl beta cyclodextrin in aqueous 40%1. Professinol manufacturer of Hydroxypropyl Beta ... : USP32,3. ISO9001:2000,Quality standard: USP, EP,CP1). In medicine field,1.Hydroxypropyl Beta Cyclodextrin can increase the solubility ... derivatives.It is very important for a chiral structure in drugs.8.Constructing stational chiral phases for the separation ...