Groline 4.0 pH Calibration Solution, 500 ml

SKU: 7169 Category:

$15.20

4 in stock

Description

GroLine Waterproof pH Tester 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

Additional information

Billable Shipping Weight 1 lbs
Size

500 ml

Brand

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