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We are unable to ship orders until further notice due to severe blizzard conditions in New England and the temporary closure of our RI offices.
We appreciate your patience and understanding. We will provide an update once normal operations resume.

We are unable to ship orders until further notice due to severe blizzard conditions in New England and the temporary closure of our RI offices.
We appreciate your patience and understanding. We will provide an update once normal operations resume.

pH 3.00 Technical Calibration Buffer (500 mL)
 HI5003

pH 3.00 Technical Calibration Buffer (500 mL)

$39.99
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HI5003 is a premium quality pH 3.00 technical calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna's line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

  • Supplied with Certificate of Analysis
  • Accuracy of +/- 0.01 pH @ 25°C
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
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