Hach Conductivity standard — 12.88 mS/cm, 500ml. Reference part number C20C250.
| Concentration | 12.88 mS/cm ±1% at 25°C |
| Concentration 2 | 0.1M KCl |
| Description | Conductivity calibration solution |
| Formula | KCl |
| NIST Traceable | Yes |
| Package Type | Bottle |
| Parameter | Conductivity |
| Quantity | 500 mL |
| Special Remarks | Observed shelf life after opening, following recommended storage and use: 3 months |
| Storage Conditions | 10 - 25 °C (protect from light) |
| MOQ | 1 |