Innovative features

For improved Flow-Through Testing.

 

The highlights of the new

USP 4 Flow-Through Cell DFZ II

The new ERWEKA flow-through cell tester DFZ II can be used for various applications thanks to its wide range of available cell types, e.g. for testing poorly soluble products or low-dose formulations with sustained release.

Innovations as the new cell design with increased leak-tightness and the optimized tubing system with quick locks allow a fast preparation and implementation of dissolution tests. The new leaner cell bodies ensure an improved cell warming and can be heated individually. All USP 4 DFZ II systems can be easily controlled with the Disso.NET 3.X software via a controller.

 

New improved

Cell design

Accompanying our flow-through systems, we offer a variety of different cells with a new improved design for different purposes - from the standard tablet cell to granulate & powder cells to cells for implants, suppositories and stents.

The new standardized cell head fits all offered cell bodies and facilitates along with the new standardized flat seals (only 3 pieces per cell: connection, head and heating jacket) handling and assembly of the cells. The optimized cell bodies with decreased cell wall thickness guarantee an improved cell heating.

 

Different USP 4 cells available

Different cells for different purposes available - e. g. for implants, granulates & powders, suppositories, stants, cells with creme adapter or with a dialysis adapter.

 

Disso.NET USP 4

Full dissolution software solution for the Flow-Through Cell

The ERWEKA Disso.NET USP 4 Software is the perfect companion for our USP 4 systems. The software takes over full control of our USP 4 systems and offers support of all USP/EP dissolution cells used in these systems. It also supports cells for special applications (e.g. cell with cream adapter) and visual guides for formulation placing in the respective cells.

The software includes an easy to handle method editor for comfortable programming of dissolution methods (for highest safety in GMP environment). After finishing the dissolution test, Disso.NET 3.X creates comprehensive reports (as PDF-files) and can export all results in various formats (e.g. as XML-file).