Diluent

A diluent is a substance used to dilute or dissolve another material, such as a drug or an active ingredient. In pharmacology and biotechnology, a diluent is often used to adjust a concentrated drug to a concentration suitable for the body or to facilitate its administration.

A diluent is par­ticularly important in the pre­paration of injec­table or intra­venously administered drugs that need to be converted from a powdered form (e.g., a lyophilisate) into a liquid form. In such cases, the diluent is used to dissolve the powder, enabling the medication to be injected or administered.


With the Groninger Flexfill filling system, we can fill batch sizes of up to 600 liters. We offer maximum flexibility in processing ready-to-use syringes up to 10 ml, vials up to 100 ml, and cartridges up to 3 ml in glass or polymer. This line is equipped with peristalitc and rotary piston pumps and various gassing and vacuum options.