pH buffer solutions, colour coded
Buffer solution kit, pH 4,01 (red)/7,00 (yellow)/10,01 (blue), 500 ml each, 4,01/7,00/10,01, -, 1 KIT
: Hach
For calibration of pH meters
- Colour coded for easy identification
- Accuracy (pH): ±0,02 at 25 °C
: Traceable to NIST.
- Förp.:1 KIT
- Beskrivning:Buffer solution kit, pH 4,01 (red)/7,00 (yellow)/10,01 (blue), 500 ml each
- pH noggrannhet:-
- pH-värde:4,01/7,00/10,01



