Buffer powder pillows
4,01, ±0,02, Phthalate, Red, 25 °C, 50
Catalog # HACH2226966
Supplier: HACH
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Product Details & Documents
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.
Specifications
Specifications
- pH buffer type:Phthalate
- Pk:50
- Reference temperature:25 °C
- Colour:Red
- pH accuracy:±0,02
- pH value:4,01