HI5004-01 pH 4.01 Technical Calibration Buffer (1 L)
£
HI5004-01 pH 4.01 Technical Calibration Buffer (1 L)
Details
HI5004-01 is a premium quality pH 4.01 technical 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 (SRM).
The HI5004-01 is supplied with certificate of Analysis
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Product code
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Lot number
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Mean lot value
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SRM’s that were used
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Manufacturing date
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Expiration date
Color coded label for easy pH buffer value identification
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Easy to identify different buffer values
- Solution does not contain any dyes that may stain the reference cell of a pH electrode
Description | technical calibration buffer |
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Certificate of Analysis | yes |
pH Accuracy | ±0.01 pH |
pH Value @ 25°C | 4.01 |
Package | bottle |
Quantity | 1 |
Size | 1 L |
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