Lab Line Conductivity Standards

Seven values ranging from a 1.3µS/cm conductivity standard that fulfills the requirements for pharmaceutical production in accordance with USP, Chapter 645 to a 100mS/cm.

Main Features

• Stable for at least 1 year (1.3µS/cm) and up to 3 years from the date of manufacture
• Certified standards with traceable calibration from DFM (can be viewed at Hamilton and Chromservis website)
• Expiration date on every bottle
• Packaged in 250 ml glass bottles with temperature tables for precise calibration
• Most of the buffers are DFM certified
• Bottles can remain open for up to 60 minutes and retain the certified value