Name: pH 8.30 Calibration Buffer Solution (6 x 230 mL) - HI84429U-60 - Chemstock
SKU: HI84429U-60

pH 8.30 Calibration Buffer Solution (6 x 230 mL) – HI84429U-60

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 @ 25℃
Temperature chart of the actual pH value at various temperatures printed on each bottle
Air tight bottle with tamper-proof seal to ensure quality

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SKU:HI84429U-60

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℃ 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

Specifications

SKU	HI84429U-60
Name	pH 8.30 Calibration Buffer Solution (6 x 230 mL) – HI84429U-60
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