Hydrofluoroalkanes (HFAs) are used for pharmaceutical and medicinal purposes, especially as aerosol propellants in inhalers.
With a suitable medical excipient added, HFAs can serve as drugs for the treatment of human respiratory diseases. Density measurement allows determining the correct compositions.
Anton Paar Ltd
Tel: +44(0)1992514730
Click here and register to access technical articles and white papers from this company
PMI falls as manufacturers feel the squeeze
17 months or two and a half years - which is it?