Product Number: 2226964
pH Buffer standard solutions for laboratory and field analyses
pH Buffer Powder Pillows for pH electrode calibration. Each powder pillow prepares 50 mL of fresh buffer solution. Colour-coded for easy identification (Red). pH is 4.01 ±0.02 at 25°C. Pack of 250 Powder Pillows
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.
The basis for accurate pH measurements is good care and calibration of the pH Electrode.
Supplied in an airtight packaging ensuring guaranteed shelf-life.
*when applicable
Phase Out
Items with this label are at the end of their life cycle and may become obsolete in the future.
Obsolete
Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.
