HI7090L is a premium quality ISA solution for sodium analysis. The addition of an ionic strength adjuster to sodium samples and standards is essential for maintaining constant ionic strength and removing interferences. Hanna solutions 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 solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
HI7090L is a premium quality ISA solution produced in accordance with ISO 3696/BS3978 standards using high purity reagents, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values 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.
| Package | bottles |
|---|---|
| Size | 500 mL |
| Quantity | 1 |
| Certificate of Analysis | No |
