| Turbidity standard solution 0 NTU. | | 100 ml | |
| Turbidity standard solution 1 NTU. | | 100 ml | |
| Turbidity standard solution 10 NTU. | | 100 ml | |
| Turbidity standard solution 100 NTU. | | 100 ml | |
| Turbidity standard solution 1000 NTU. | | 100 ml | |
| Turbidity standard solution 20 NTU. | | 100 ml | |
| Turbidity standard solution 2000 NTU. | | 100 ml | |
| Turbidity standard solution 4000 NTU. | | 100 ml | |
| Turbidity standard solution 50 NTU. | | 100 ml | |
| Turbidity standard solution 500 NTU. | | 100 ml | |
| Turbidity standard solution 800 NTU. | | 100 ml | |