pH 8.30 Calibration Buffer Solution (6 x 230 mL) - HI84429-60

CA$94.00
Ships within 1-2 Business Days

HI84429-60 is a premium quality pH 8.30 calibration buffer solution. 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 calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.

  • Accuracy of +/- 0.01 pH @ 25oC
  • Temperature chart of the actual pH value at various temperatures printed on each bottle
  • Air tight bottle with tamper-proof seal to ensure quality

HI84429-60 is a premium quality pH 8.30 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are accurate to +/- 0.01 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs).

Air tight bottle with tamper-proof seal

  • Ensures quality and freshness of solution

Each bottle marked with lot number and expiration date

  • Hanna buffers are specially formulated to have an expiration of 5 years from manufacture for an unopened bottle

Color coded label

  • Easy to identify different pH buffer values

pH 8.3 phenolphthalein endpoint

  • When using phenolphthalein as an indicator for acid base titrations a faint pink color change occurs at pH 8.3
More Information
Description pH 8.30 Calibration Buffer Solution
Certificate of Analysis no
pH Accuracy ±0.01 pH @25°C
pH Value @ 25°C 8.30
Package bottles
Quantity 6
Size 230 mL
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