MIXED ANION STANDARD 7, Ricca Chemical
Manufacturer: Ricca Chemical Co.
VeriSpec Mixed Anion Standard 7 100 ppm: F⁻, PO₄³⁻, NO₂⁻, NO₃⁻, Br⁻, SO₄²⁻, Cl⁻ Manufactured and Tested in an ISO 17, Shelf Life (Months): 12