A chemical reaction is a transformation of a substance that occurs without change in measurable mass, in which one or more chemical species (called "reactants") change their original structure and composition to generate other chemical species (called “products”).

Steroglass offers a wide range of rotary evaporators for companies in the chemical, pharmaceutical, herbal, phytotherapeutic, and cosmetic industries.

Rotary evaporators Strike 100, 20 and 300