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pH Buffer solutions

Fornecedor: Hach

1222149 1222249 1222349 S11M009 1222220 S11M010 S11M011
HACH1222149EA 22.9 EUR
HACH1222149 HACH1222249 HACH1222349 HACHS11M009 HACH1222220 HACHS11M010 HACHS11M011
pH Buffer solutions
Tampões Tampões de pH

For calibration of pH meters.


Accuracy: pH is ±0,02 at 25 °C


Certificações: Traceable to NIST.


Atenção: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.

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