Hanna GroLine pH 4.01 Solution 230ml

Hanna

(No reviews yet) Write a Review
$20.00
SKU:
HI7004-023

Out of Stock

Product Overview

Hanna GroLine pH 4.01 Solution 230ml: HI7004-023 is a high quality pH 4.01 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 +/- 0.02 pH @ 25°C
  • Temperature chart of the actual pH value at various temperatures printed on each bottle

Reviews

(No reviews yet) Write a Review