Products > Standards > Ion Chromatography Standards and Reagents > Certified Reference Materials (ISO 17025 and 17034)

Certified Reference Materials (ISO 17025 and 17034)

Categories and Products

  • RV010685   VeriSpec® Mixed Anion Standard 7
    150 ppm SO₄²⁻, PO₄³⁻; 100 ppm NO₃⁻, Br⁻, NO₂⁻; 30 ppm Cl⁻, 20 ppm F⁻ Manufactured and
  • RV010688   VeriSpec® Mixed Anion Standard 5
    150 ppm SO₄²⁻, PO₄³⁻; 100 ppm NO₃⁻, 30 ppm Cl⁻, 20 ppm F⁻ Manufactured and Tested in an
  • RV010689   VeriSpec® Mixed Cation Standard 6
    50 ppm Li⁺; 200 ppm Na⁺, K⁺, Mg²⁺; 400 ppm NH⁴⁺, 1000 ppm Ca²⁺ Manufactured and Tested in
  • RV010691   VeriSpec® Mixed Cation Standard 6
    50 ppm Li⁺, Na⁺ 200 ppm; 250 ppm NH⁴⁺, Mg²⁺ ; 500 ppm K⁺, Ca²⁺ Manufactured and Tested i
  • RV010738   VeriSpec® Mixed Anion Standard 7
    2 ppm F⁻, 10 ppm PO₄³⁻, NO₃⁻, Br⁻, SO₄²⁻, 5ppm Cl⁻, NO₂⁻ Manufactured and Tested in a
  • RV010739   VeriSpec® Mixed Anion Standard 7
    2 ppm F⁻, 10 ppm PO₄³⁻, NO₃⁻, Br⁻, SO₄²⁻, 5ppm Cl⁻, NO₂⁻ Manufactured and Tested in a
  • RV010740   VeriSpec® Mixed Anion Standard 7
    0.5 ppm F⁻, PO₄³⁻; 1 ppm NO₂⁻, NO₃⁻, Br⁻; 12.5 ppm SO₄²⁻, Cl⁻ Manufactured and Test
  • RV010741   VeriSpec® Mixed Anion Standard 7
    100 ppm: F⁻, PO₄³⁻, NO₂⁻, NO₃⁻, Br⁻, SO₄²⁻, Cl⁻ Manufactured and Tested in an ISO 17
  • RV010742   VeriSpec® Mixed Anion Standard 7
    0.1 ppm: F⁻, PO₄³⁻, NO₂⁻, NO₃⁻, Br⁻, SO₄²⁻, Cl⁻ Manufactured and Tested in an ISO 17
  • RV010743   VeriSpec® Mixed Anion Standard 2
    0.5 ppm Cl⁻, SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010744   VeriSpec® Mixed Anion Standard 2
    1 ppm Cl⁻, SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010746   VeriSpec® Mixed Anion Standard 2
    2.5 ppm Cl⁻, SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010747   VeriSpec® Mixed Anion Standard 2
    5 ppm Cl⁻, SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010748   VeriSpec® Mixed Anion Standard 2
    10 ppm Cl⁻, SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010749   VeriSpec® Ion Chromatography Calibration Standard 2
    150 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010751   VeriSpec® Ion Chromatography Calibration Standard 2
    250 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010752   VeriSpec® Ion Chromatography Calibration Standard 2
    350 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010753   VeriSpec® Ion Chromatography Calibration Standard 2
    450 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010754   VeriSpec® Ion Chromatography Calibration Standard 2
    550 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
  • RV010755   VeriSpec® Ion Chromatography Calibration Standard 2
    650 ppm H₃PO₄, 10 ppm SO₄²⁻ Manufactured and Tested in an ISO 17025/ISO 17034 Facility
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