Biopharma PEG Scientific Inc. is a biotechnology-oriented company in Massachusetts. We are dedicated to manufacturing and supplying PEG derivatives and PEG raw material, PEGylation services, and custom PEG derivative synthesis to clients worldwi
ANGUS Chemical Company is a leading global specialty and fine chemical company dedicated to the development of novel chemistries that deliver enhanced product and process performance across a wide range of applications in biotechnology, paints and co