pH Buffer solutions
Buffer solution, technical grade, 9,23, Färglös, 500 mL
Katalog # HACHS11M011
Leverantör: Hach
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Product Details & Documents
For calibration of pH meters.
Accuracy: pH is ±0,02 at 25 °C
Certifications: Traceable to NIST.
Caution: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.
Specifikationer
Specifikationer
- Förp.:500 mL
- Färg:Färglös
- Beskrivning:Buffer solution, technical grade
- pH-värde:9,23
Specifikationer
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