| Features | |
| Composition | Anhydrous sodium sulphite |
| Pack | Disposable bottle |
| Nominal value | 0 % oxygen |
| Volume | 10 g |
| Colour | White |
| Appearance | White powder |
| Dangers | Non-hazardous. No ADR restrictions |
| Accessory | 1 |
| Features | |
| Composition | Anhydrous sodium sulphite |
| Pack | Disposable bottle |
| Nominal value | 0 % oxygen |
| Volume | 10 g |
| Colour | White |
| Appearance | White powder |
| Dangers | Non-hazardous. No ADR restrictions |
| Accessory | 1 |