pH 8.20 Buffer Solution for Total Acidity for Wine Analysis - HI84102-61
€25.00
In stock
HI84102-61 is a pH 8.20 calibration Buffer Solution for Total Acidity. 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
HI84102-61 is a pH 8.20 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 @ 25oC and are traceable to NIST Standard Reference Materials (SRMs).
Airtight bottle with a 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
This pH 8.20 buffer solution is dyed purple for easy identification
Easy to identify which buffer is being used for calibration
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