HI-7087M Sodium (Na+) ISE Standard Solution at 0.23 g/L Na+

Hanna Instruments UK HI-7087M Standard Solution at 0.23 g/L Na+

Reference: HI-7087M

HI-7087M is a premium quality 0.23 g/L Na+ (sodium) standard solution for ISEs. Hanna standard solutions have the lot number and expiry date clearly marked on the label. Bottles are air tight with a tamper-proof seal to ensure the quality of the solution.

0.23 g/L Na+ (sodium) standard solution for ISEs

Air tight bottle with tamper-proof seal to ensure quality

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£27.00 (exc.VAT)

£32.40 (tax incl.)

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Full Description Specification

Standard Solution at 0.23 g/L Na+

The HI-7087 is a 230mL bottle of standard solution at 0.23g/L Na+.

The sodium and sodium chloride standard solutions are used for the calibration of pocket sized, portable, bench salinity meters and sodium ISE.

HI-7087M is a premium quality 0.23 g/L Na+ (sodium) standard solution produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionised 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).