Hach Free Chlorine — 0.04-4.00MG/L CL2 pk/25. Reference part number 9429000.
Hach Free Chlorine — 0.04-4.00MG/L CL2 pk/25. Reference part number 9429000.
| Method Number | 10260 |
| Parameter | Chlorine, Free |
| Quantity | pk/25 |
| Range | 0.04 - 4.00 mg/L Cl₂ |
| What's included | 25 Chemkeys |
| MOQ | 1 |