pH Buffer solutions
Buffer solution, technical grade, 1,09, kleurloos, 500 mL
: Hach
For calibration of pH meters.
Accuracy: pH is ±0,02 at 25 °C
: Traceable to NIST.
: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.
- VPE:500 mL
- Kleur:kleurloos
- Omschrijving:Buffer solution, technical grade
- pH-waarde:1,09
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