You searched for: Anionic Standards
Avantor offers a wide range of certified anionic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. Avantor offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of anionic standards are available for a range of elements.
Certipur® Standard Solutions, Sulphate, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Nitrate Standard Solutions, CRMs traceable to SRM from NIST
Supplier: MilliporeSigma
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Titrisol® Fluoride standard
Supplier: MilliporeSigma
Titrisol* Harmful by inhalation, in contact with skin and if swallowed.
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Reference Standard for chlorine, chlorine dioxide, ozone Spectroquant®
Supplier: MilliporeSigma
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Certipur® Standard Solutions, Phosphate, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Nitrite CRM, Standard Solutions, Supelco®
Supplier: MilliporeSigma
Method used for Uncertainty Measurement (Accuracy in the table below)= Photometry
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VeriSpec® Mixed Anion Standard, 7 Component, Ricca Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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VeriSpec® Mixed Anion Standard, 5 Component, Ricca Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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VeriSpec® Mixed Anion Standard, 7 Component, Ricca Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Chloride Standard, 1000 ppm Cl⁻ (0.0282 Normal), Ricca Chemical Company
Supplier: Ricca Chemical
Chloride Standard, 1000 ppm Cl⁻ (0.0282 Normal) for use with ISEs, ion chromatography, and other anion analysis.
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VeriSpec® Mixed Anion Standard, 7 Component, Ricca Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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VeriSpec™ Formate - HCOO⁻ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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VeriSpec® Mixed Anion Standard, 7 Component, Ricca Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Fluoride Standard, 1 ml = 0.001 mg F-, 1 ppm F-, Ricca Chemical Company
Supplier: Ricca Chemical
Fluoride Standard, 1 ml = 0.001 mg F-, 1 ppm F-, Ricca Chemical Company
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Fluoride Standard, 1 ml = 0.005 mg F-, 5 ppm F-, Ricca Chemical Company
Supplier: Ricca Chemical
Fluoride Standard, 1 ml = 0.005 mg F-, 5 ppm F-, Ricca Chemical Company
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Sodium Cyanide Standard, 100 ppm CN⁻, for ISE calibration, Ricca Chemical Company
Supplier: Ricca Chemical
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Phosphate Standard, 1 ml = 0.05 mg P, 50 ppm P (153 ppm PO₄³⁻), Ricca Chemical Company
Supplier: Ricca Chemical
APHA for phosphorus
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Phosphate Standard 1 ml, (800 µM) for BIOMOL® GREEN, Enzo Life Sciences
Supplier: Enzo Life Sciences
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Cyanide Standard, 1 ml = 1 mg CN, 1000 ppm CN, Ricca Chemical Company
Supplier: Ricca Chemical
Cyanide Standard, 1 ml = 1 mg CN, 1000 ppm CN, Ricca Chemical Company
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Sulfate Standard Stock Solution, 1000 ppm SO₄²⁻, Ricca Chemical Company
Supplier: Ricca Chemical
Sulfate Standard Stock Solution, 1000 ppm SO₄²⁻, Ricca Chemical Company
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VeriSpec® QC Standard for Chlorines/Chlorides 10,000 mg/L, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ICP-MS
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VeriSpec® Phosphate (P) - PO₄³⁻ f(P) Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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VeriSpec™ Nitrite(N) - NO₂₋ f(N) Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Phosphate Standard, 1 ml = 1 mg PO₄³⁻, 1000 ppm PO₄³⁻ (326 ppm P), Ricca Chemical Company
Supplier: Ricca Chemical
Phosphate Standard, 1 ml = 1 mg PO₄³⁻, 1000 ppm PO₄³⁻ (326 ppm P), Ricca Chemical Company
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Fluoride Standard, 1 ml = 0.01 mg F-, 10 ppm F-, Ricca Chemical Company
Supplier: Ricca Chemical
Fluoride Standard, 1 ml = 0.01 mg F-, 10 ppm F-, Ricca Chemical Company
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Acetate Standard, 1 ml = 1 mg CH₃COO⁻, 1000 ppm Acetate, Ricca Chemical Company
Supplier: Ricca Chemical
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Fluoride Standard, 1 ml = 0.002 mg F-, 2 ppm F-, Ricca Chemical Company
Supplier: Ricca Chemical
Fluoride Standard, 1 ml = 0.002 mg F-, 2 ppm F-, Ricca Chemical Company
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VeriSpec® Silicate - SiO₃²⁻ Standard for Ion Chromatography 1.000 +/- 0.002 g/L in NaOH 1%, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Formate, Ion chromatography standard solution, Specpure®, HCO₂- 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Guaranteed stable for six months from the ship date
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Nitrate Standard, 1 m = 1 mg NO₃⁻, 1000 ppm NO₃⁻ (226 ppm N), Ricca Chemical Company
Supplier: Ricca Chemical
1000 ppm NO3 (KNO3 in water) (non-regulated). For ion chromatography. Clear, colorless. NIST traceable. 120mL.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: VWR International