You Searched For: Anionic Standards

VWR 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. VWR 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.

VWR 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. VWR 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.


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Description: Acetate ion chromatography standard, 1000 mg/l, Specpure®, Contents: CH₃COONa in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 42563.AP
UOM: 1 * 500 mL
Supplier: Alfa Aesar


Description: Oxalate standard solution, 1000 mg/l, Specpure®, Contents: Na₂C₂O₄ in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 42568.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar

Description: Silica standard solution, 1000 μg/ml, Specpure®, Contents: SiO₂, Application: Environmental standards
Catalog Number: 42225.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar

Description: Silica standard solution, 1000 mg/l, Specpure®, Contents: Na₂SiO₃ in H₂O, Application: Environmental standards
Catalog Number: 42225.AP
UOM: 1 * 500 mL
Supplier: Alfa Aesar

Description: Multi Ion anion IC standard solution, Specpure® (Waters) in H₂O, Specpure®, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35564.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar


Description: Chloride standard solution, 1000 mg/l, Specpure®, Contents: KCl in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35551.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar

Description: Chloride standard solution, 1000 mg/l, Specpure®, Contents: KCl in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35551.AP
UOM: 1 * 500 mL
Supplier: Alfa Aesar

Description: Multi Ion anion IC standard solution, Specpure® (Dionex) in H₂O, Specpure®, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35565.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar


Description: Multi Ion anion IC standard solution in H₂O, Specpure®, Application: Ion chromatography standards
Catalog Number: 41694.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar


Description: Fluoride Dentifrice: Sodium Fluoride/Silica, Application: Pharmaceutical standards, Pharmacology
Catalog Number: 1277252.
UOM: 1 * 130,4 g
Supplier: USP


Description: Fluoride Dentifrice: Stannous Fluoride-Silica, Application: Pharmaceutical standards, Pharmacology
Catalog Number: 1277456.
UOM: 1 * 113,4 g
Supplier: USP


Description: Bromide standard solution, 1000 mg/l, Specpure®, Contents: KBr in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35552.AP
UOM: 1 * 500 mL
Supplier: Alfa Aesar

Description: Bromide standard solution, 1000 mg/l, Specpure®, Contents: KBr in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 35552.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar

Description: Fluoride Dentifrice: Sodium Monofluorophosphate/Dicalcium Phosphate, Application: Pharmaceutical standards, Pharmacology
Catalog Number: 1277354.
UOM: 1 * 130,4 g
Supplier: USP


Description: Iodide standard solution, 1000 mg/l, Specpure®, Contents: NaI in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 42567.AE
UOM: 1 * 100 mL
Supplier: Alfa Aesar

Description: Formate standard solution, 1000 mg/l, Specpure®, Contents: HCOONa in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: 42566.AP
UOM: 1 * 500 mL
Supplier: Alfa Aesar


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