Manufacturing process
Each step of our manufacturing process and our patented technology allows us to treat your products and provide support for your requests, under high-control environment, from the reception of vials through to their final packaging.
How it works
The manufacturing steps of Pyrofree® Vials
Preparation step
Vials are received, checked, tested and identified. Then, vials are placed in the basket upside-down.
Washing step
Vials are washed using STEELCO washing machine feed with Water For Injection (On site water loop) and dried.
Primary packaging step
Vials are packed under vaccum in a double PEEK pouches resisting over 300°C heat.
This step takes place in a Class B environment under laminar air flow.
Depyrogenation step
Vials are placed in oven for dry heat depyrogenation.
Final packaging step
Overwrapping of the double PEEK bags with PA/EvOH/PE bag under vaccum and packages are placed in cardboard box.
