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.
Specpure® Nitrate, Ion chromatography standard solution, NOO₃⁻ 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: NaNO3 in H2O
Physical Form: Liquid
MDL No.: MFCD00144920
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Chloride, Ion Chromatography Standard Solution, Specpure®, Cl- 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Potassium chloride in water.
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Chloride Standard, 10 ppm Cl-, Ricca Chemical Company
Supplier: Ricca Chemical
Chloride, 10 ppm, Application: Environmental standards
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Acetate Standard, 1 ml = 1 mg CH₃COO⁻, 1000 ppm Acetate, Ricca Chemical Company
Supplier: Ricca Chemical
1000 µg/ml, Application: Environmental standards
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Phosphate Standard 1 ml, (800 µM) for BIOMOL® GREEN, Enzo Life Sciences
Supplier: Enzo Life Sciences
Phosphate, 800 µM, Application: Environmental standards
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Nitrogen Standard, 1 ml = 0.25 mg N, 250 ppm N as Nitrite (821 ppm NO₂⁻), Equivalent to 1 mL = 821.1 ppm Nitrite (NO₂), Ricca Chemical Company
Supplier: Ricca Chemical
APHA for nitrite
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Phosphorus Standard, 1 mL = 1 mg P, 1000 ppm P (KH₂PO₄ in Water), Ricca Chemical Company
Supplier: Ricca Chemical
1000 ppm, Application: Ion chromatography standards
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Fluoride Standard, 1 ml = 0.002 mg F-, 2 ppm F-, Ricca Chemical Company
Supplier: Ricca Chemical
Fluoride, 2 ppm, Application: Environmental standards
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Cyanide Standard, 25 ppm CN⁻, for ISE calibration, Ricca Chemical Company
Supplier: Ricca Chemical
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Nitrogen Standard, 1 ml = 1 mg N, 1000 ppm N as Nitrate (4427 ppm NO₃⁻), Ricca Chemical Company
Supplier: Ricca Chemical
Nitrogen-nitrate standard, 1000 ppm, Application: Environmental standards
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Fluoride Standard Solutions, Traceable to NIST, Hach
Supplier: Hach
Ion Selective Electrode (ISE) standard solutions for laboratory analyses.
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Cyanide, standard solution, Specpure®, CN- 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: KCN in 0.1% NaOH
Physical Form: Liquid
MDL No.: MFCD00468042
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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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Phosphate Standard, 1 ml = 1 mg PO₄³⁻, 1000 ppm PO₄³⁻ (326 ppm P), Ricca Chemical Company
Supplier: Ricca Chemical
Phosphate, 1000 ppm, Application: Ion chromatography standards
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Hydrogen Phthalate - C₆H₄(COO)₂H- Standard, for Ion Chromatography, VeriSpec®, Ricca Chemical Company
Supplier: Ricca Chemical
VeriSpec* Hydrogen Phthalate - C6H4(COO)2H- Standard, For Ion Chromatography 1000 ppm in H2O Manufactured and Tested in an ISO 17025/Guide 34 Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML
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Nitrate Standard, 1 ml = 0.100 mg NO₃⁻, 100 ppm NO₃⁻, Ricca Chemical Company
Supplier: Ricca Chemical
100 ppm, Application: Environmental standards
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Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark