Description
Hanna HI7031L Conductivity Solution (500ml Bottle)
HI7031L is a premium 1,413 μS/cm conductivity standard that is prepared with a NIST-traceable potassium chloride solution.
Hanna’s conductivity solutions have the lot number and expiration date clearly marked on the label and are airtight with a tamper-proof seal to ensure the quality of the solution.
Hanna’s line of conductivity standards has been specially formulated to have a shelf life of 5 years from the date of manufacture for an unopened bottle.
Actual value temperature table μS/cm at various temperatures printed on each bottle
Airtight bottle with tamper-proof seal to ensure quality.
H7031L is a premium 1413 μS/cm conductivity solution standardized with a conductivity meter that has been calibrated with NIST 2202 SRM potassium chloride (standard reference material) in deionized water for analytical use in accordance with ISO 3696/BS3978.
Additional equipment used in the preparation of the solutions includes certified checkweighers, Class A glassware, and certified thermometers.
Airtight bottle with tamper-proof seal.
