| Sample | Concentration |
|
| Control A | 0.10 g/L | Order no. AQ01-015a |
| Control B | 2.00 g/L | Order no. AQ20-015a |
| Kombucha I | <0.5 g/L | naturally contaminated |
| Kombucha II | 2 g/L | naturally contaminated |
| Kombucha III | 5 g/L | naturally contaminated |
| Kombucha IV | 6 g/L | naturally contaminated |
| Kombucha V | 9 g/L | naturally contaminated |
| Orange juice with pulp I | 0.1 g/L | naturally contaminated |
| Orange juice with pulp II | 2 g/L | spiked |
| Orange juice with pulp III | 4 g/L | spiked |
| Beer I | 2 g/L | naturally contaminated |
| Beer II | 4 g/L | naturally contaminated |
| Beer III | 6 g/L | spiked |