Oxygen Symbol Copy Paste
Copy oxygen symbols including O₂, SpO₂, and PaO₂ for respiratory, medical, biology, and chemistry notes.
Used together
Click any item to copyCommon uses
Short examples you can copy or adapt in notes and documents.
- Write molecular oxygen: O₂
- Record oxygen saturation: SpO₂
- Write arterial oxygen pressure: PaO₂
Related symbol sets
Open a full set to copy more symbols and ready-made combinations for the same task.
Quick answers
Frequently asked questions
How do I copy the oxygen symbol?
Select the copy card for O₂. QuickSymbols copies it to your clipboard so you can paste it into your notes or document.
What is the difference between O₂, SpO₂, and PaO₂?
O₂ is molecular oxygen, SpO₂ is peripheral oxygen saturation, and PaO₂ is the partial pressure of oxygen in arterial blood.