Fluoride Standard Solution is required for Ion Selective Electrode (ISE) verification in laboratory and field analysis.
Hach Standard Solution with the concentration of 1.00 mg/L ± 0.02 mg/L F⁻ is required to accurately calibrate Ion Selective Electrode (ISE) for laboratory and field analysis. Each bottle contains 500 mL. Fluoride Standard Solution is traceable to NIST standard reference materials. Good care and Ion Selective Electrode instrument calibration are essential for precise ISE measurements. Ready-to-use Standard Solution is supplied in the sealed packaging to guarantee the shelf-life.
Storage conditions
Store ISE Standard Solution at the following temperature: 10 °C - 25 °C. Protect the solution from direct sunlight. After opening, the solution has the expiration date of a maximum of 3 months.
| Brand | Hach |
| Parameter | Fluoride |
| Concentration | 1.00 mg/L ± 0.02 mg/L F⁻ |
| NIST traceable | Yes |
| Quantity | 500ml |
| Storage conditions | 10 °C - 25 °C (protected from light) |
