Chemetrics K-7540 dissolved oxygen self-filling ampoule kit, 0-1 + 1-12 mg/L. Indigo carmine method, 30 ampoules.
Chemetrics K-7540 dissolved oxygen self-filling ampoule kit, 0-1 + 1-12 mg/L. Indigo carmine method, 30 ampoules.
| Part | K-7540 |
| Method | Indigo carmine ampoule |
| Range | 0-12 mg/L DO |
| Accuracy | ±0.1 mg/L |
| Tests per kit | 100 (typical) |
| MOQ | 1 |