7-component IC Anion Standard Mix 1. Two solutions (A & B) at 100 µg/mL. Each solution 250 mL. Contains: Solution A: Bromide, Chloride, Fluoride, Nitrate, Phosphate, Sulfate/Sulphate in H2O. Solution B: Nitrite in H2O. 12 months expiry date. Traceable to NIST SRM 31XX series. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:20166 accredited.
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