IC-K | High Purity Standards Potassium Cation IC Standard 100 ug/mL in H2O

Potassium (K) Cation IC Single-Component Standard from Potassium Chloride at 100 µg/mL in H₂O.

This standard is traceable to NIST SRM 3141. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.

18 month expiration date.