Skip to content

pH 4.01 Buffer Solution 20ml

SKU 3-pH-BUFFER-4.01-SOLN

Premium quality pH 4.01 calibration buffer solutions

  • Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened.
  • Specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet.
  • Each sachet contains 20 mL of buffer.
  • Accuracy of +/- 0.01 pH @ 25°C.
  • Temperature chart of the actual pH value at various temperatures printed on each sachet.
  • Ideal for users that do not calibrate frequently.
  • Light block packaging prevents oxidation from UV light that could alter the buffer value.

Notify me when back in stock

Please Contact Bella
Please Contact Bella
Please Contact Bella