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241 résultats pour Étalons anioniques

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Étalons anioniques

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.

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Calcium carbonate, alkalinity standard, CRM

Supplier: LGC Standards PROMOCHEM

Calcium carbonate alkalinity standard, 1000 mg/l, Matrice: H₂O, Applications: Étalons environnement

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Iodide ion chromatography standard, (from NaI), VHG

Supplier: LGC Standards PROMOCHEM

Étalon d'iodure, 10000 mg/l, VHG, Contenu: NaI dans H₂O, Applications: Étalons chromatographie ionique

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Nitrite ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Acetate standard, ion chromatography CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Nitrite Standard Solution

Supplier: WTW

Nitrite standard solution, 1000 mg/L

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Chlorite ion chromatography standards, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard, for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Formate ion chromatography standards, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Nitrate ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Sulphate standard for ISE calibration, Orion™

Supplier: Thermo Orion

Étalon de sulfate, 0,1M, Orion™, Contenu: Na₂SO₄ dans H₂O, Applications: ISE Calibration

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Bromate ion chromatography standards, VHG

Supplier: LGC Standards PROMOCHEM

These standard solutions are intended for use as a calibration or reference standard for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Étalons pour l'analyse de l'eau, étalon de cyanure, CRM, VHG

Supplier: LGC Standards PROMOCHEM

Ces solutions sont destinées à être utilisées comme étalon pour le cyanure (CN-).

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Chloride standards for ISE calibration, Orion™

Supplier: Thermo Orion

Étalon de chlorure, 0,1M, Orion™, Contenu: KCl dans H₂O, Applications: ISE Calibration

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Silica standard solution, VHG

Supplier: LGC Standards PROMOCHEM

Étalon de silica, 1000 mg/l, VHG, Matrice: H₂O, Applications: Étalons chromatographie ionique

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Fluoride calibration standards for ISE measurement, Orion™

Supplier: Thermo Orion

Fluoride standards are pre-made with total ionic strength adjustor buffer (TISAB) and requiring the TISAB be added only to your samples.

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Fluoride ion chromatography standards, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Sulphate ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Bromide ion chromatography standards, bromide standard, VHG

Supplier: LGC Standards PROMOCHEM

These standard solutions are intended for use as a calibration or reference standard for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Phosphate ion chromatography standard (PO₄⁻³), VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Nitrate standards for ISE calibration, Orion™

Supplier: Thermo Orion

Étalon de nitrate, 0,1 M (mol/l), Orion™, Applications: ISE Calibration

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Sulphide standard solution, for IC, CRM

Supplier: LGC Standards PROMOCHEM

Étalon de sulfure, 1000 mg/l, Matrice: NaOH 1%, Applications: Sulfures

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Bromide standard for ISE calibration, Orion™

Supplier: Thermo Orion

Étalon de bromure, 0,1M, Orion™, Applications: ISE Calibration

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Nitrate(N), ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Fluoride standard solution, 100 mg/l F- in water

Supplier: CUSTOM MADE CHEMICALS LAB

Étalon de fluorure, 150 mg/l, Matrice: H₂O, Applications: Étalons environnement

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Phosphate Standard Solution

Supplier: WTW

Phosphate standard solution, 1000 mg/L

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Carbon dioxide standard for ISE calibration, Orion™

Supplier: Thermo Orion

Carbon dioxide standard for ISE calibration, 0.1M NaHCO₃, Orion™, Applications: ISE Calibration

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Chloride ion chromatography standards, (from KCl), CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard, for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Phosphate ion chromatography standard (PO₄⁻³ as P), VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Chlorate ion chromatography standards, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material and calibration standard, for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Iodide standard for ISE calibration, Orion™

Supplier: Thermo Orion

Étalon d'iodure, 0,1M, Orion™, Matrice: H₂O, Applications: ISE Calibration

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Chromate ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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