Buffer powder pillows

4,01 and 7,00, ±0,02, Red/yellow, 25 °C, 20

HACH2299264

: Hach

HACH2299264

: Hach

10+

kr234.00

The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

Fresh and reliable
No danger of contamination
Traceable to NIST standards

: The buffer pillows are delivered in an airtight container and are supplied with a certificate of conformity.

Pk:
20
Reference temperature:
25 °C
Colour:
Red/yellow
pH accuracy:
±0,02
pH value:
4,01 and 7,00

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