pH buffer solutions, colour coded
Buffer solution, 4,01, ±0,02, ftalato, rosso, 25 °C, 15 mL
HACH2283436
: Hach
For calibration of pH meters
- Colour coded for easy identification
- Accuracy (pH): ±0,02 at 25 °C
: Traceable to NIST.
- Tipo di tampone pH:ftalato
- Conf:15 mL
- Temperatura di riferimento:25 °C
- Colore:rosso
- Descrizione:Buffer solution
- Accuratezza pH:±0,02
- Valore pH:4,01



