Sell Hanna EC 1413µS/cm Calibration Solution 20 mL HI70031 HI70031P Hanna Instruments EC Meter 1 sachet 1413 1413uS/cm best price

HI70031P is a premium quality 1,413 µS/cm conductivity standard solution that is NIST traceable and contained in portable single-use sachets. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna’s line of conductivity solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. Convenience of individual packing ✔ 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 The HI70031 is containing 20 mL of solution / sachet / order