Chloride Anion IC Single-Component Standard from Sodium Chloride at 100 µg/mL in H2O.
This standard is traceable to NIST SRM 3182. Can be used as stock solution for EPA Methods 300.1, 335.2, 9056A, 9212, 9250, 9251.
ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.
18 month expiration date.