Would you like to use our Product Configurator tool to configure this product before adding it to your cart? If not, you may add it directly to your cart.
Whether in the laboratory or in the field, always perform measurement results you can trust is essential. The quality of the standard pH Buffer Solutions that are used are key.
Design for use with Hach meters portfolio and other meters.
The basis for accurate pH measurements is good care and calibration of the pH Electrode.
Reliable packaging
Supplied in an airtight packaging ensuring guaranteed shelf-life.
Specifications
Color coded?:No
Description :pH Buffer Calibration reagent
NIST Traceable:Yes
Package Type:Bottle
pH Value(s):4.01 ±0.02 pH at 25°C
Quantity:250 mL
Special Remarks:Observed shelf-life after opening, following recommended storage and use: 6 months
Storage conditions:10 - 25 °C (protect from light)