Description
Hanna Instruments HI7033L is a high-quality 84 µS/cm conductivity solution, ideal for precise calibration of conductivity meters. It is standardized using a conductivity meter calibrated with potassium chloride (KCl), following NIST 2202 SRM standards, and prepared in deionized water according to ISO 3696/BS3978 protocols.
The preparation involves the use of certified weight-checked balances, Class A glassware, and certified thermometers to ensure accuracy and reliability.
Key Features:
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Supplied in an air-tight bottle with a tamper-proof seal for maximum freshness
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Each bottle is labeled with a unique lot number and expiration date
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Hanna’s solutions are formulated to maintain stability, with a 5-year shelf life from the date of manufacture (unopened)
Perfect for laboratory and analytical use, the H7033L solution offers dependable calibration performance.

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