pH buffer solutions, colour coded
Buffer solution, 4,01, ±0,02, Phthalat, rød, 25 °C, 50 mL
HACH2283426
: Hach
For calibration of pH meters
- Colour coded for easy identification
- Accuracy (pH): ±0,02 at 25 °C
: Traceable to NIST.
- pH buffer type:Phthalat
- Pakn:50 mL
- Referencetemperatur:25 °C
- Farve:rød
- Beskrivelse:Buffer solution
- pH nøjagtighed:±0,02
- pH-værdi:4,01