Physicochemical Stability of the Rituximab Biosimilar ABP 798 in Intravenous Bags Following Preparation and Storage

These results indicate that ABP 798 remains chemically and physically stable when diluted in IV bags with 0.9% (w/v) saline stored at 2°C to 8°C for 30 days or 5% (w/v) dextrose stored at 2°C to 8°C for 1 day. Overall, these findings provide strong evidence supporting the chemical and physical stability of ABP 798 under the tested conditions. It is essential for the end-user to ensure the overall quality of the prepared admixture by strictly adhering to the product's packaging insert instructions.