Hanna 35.00 ppt Salinity Calibration 20mL Sachets

Hanna HI70024P Salinity Calibration Sachets are perfect for any conductivity probe or pen. The single-use sachets are made of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a lot number that can be traced back to its original batch and is stable for up to 5 years in its packaging.

Temperature scale printed on every sachet
Compact and easy to use sachets
Accurate and reliable
Works with salinity pens and probes

HI70024P is a premium quality 35.00 ppt marine salinity solution standardized with a conductivity meter that has been calibrated with potassium chloride NIST 2202 SRM (Standard Reference Material) in deionized water for analytical use in accordance with ISO 3696/BS3978. Additional equipment used in preparation of the solutions include certified weight-checked balances, Class A glassware and certified thermometers.

Convenience of individual packaging

• Ideal for users that do not calibrate frequently

• Ideal for field use due to portability

• Every sachet is as fresh as the day it was packaged

• Light block packaging prevents oxidation from UV light that could alter the value

Each sachet marked with lot number and expiration date

• Hanna solutions are specially formulated to have an expiration of 5 years from manufacture for an unopened sachet.