Physical Property Reference Standards

Physical property reference standards are widely used in the pharmaceutical industry in stability studies - helping to determine identity and purity through key physical property characteristics, such as conductivity, viscosity, refractive index and ion activity.

We offer a high quality range of standards covering the above, as well as a selection of reagents that comply with both European and US Pharmacopoeia requirements. These are essential for accurate analytical measurement and quality control, through ensuring that sound decisions are made based on reliable data.