Stability of hydrophilic vitamins mixtures in the presence of electrolytes and trace elements for parenteral nutrition: A nuclear magnetic resonance spectroscopy investigation

- We applied NMR spectroscopy in the study of stability of hydrophilic vitamins.
- Stability of vitamins was investigated in the presence of salts and trace elements.
- No degradative effects were observed in presence of salts and trace elements.
- The stability of vitamins solutions was assessed at least for 48 h.