U heeft gezocht op: Kationische standaarden

VWR offers a wide range of certified cationic 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 cationic standards are available for a range of elements.

VWR offers a wide range of certified cationic 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 cationic standards are available for a range of elements.


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Omschrijving: Potassium Standard, 1000 mg/L, VWR® ARISTAR®, Kalium, Matrix: 2% HNO₃, Applicatie: ICP-standaarden
Catalogus nummer: 455822H
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Tin Standard, 1000 mg/L, VWR® ARISTAR®, Blik, Matrix: 10% HCl, Applicatie: ICP-standaarden
Catalogus nummer: 456242U
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Phosphorus Standard, 1000 mg/L, VWR® ARISTAR®, Fosfor, Matrix: H₂O, Applicatie: ICP-standaarden
Catalogus nummer: 455782Q
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Calcium Standard, 1000 mg/L, VWR® ARISTAR®, Calcium, Matrix: 2-5% HNO₃, Applicatie: ICP-standaarden
Catalogus nummer: 455162R
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Calcium Standard, 1000 mg/L, VWR®, Calcium
Catalogus nummer: 88085.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Arsenic Standard, 1000 mg/L, VWR®, Arseen, Matrix: 2% HNO₃, Applicatie: AAS standaarden
Catalogus nummer: 86661.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Multi-Element Standard, Multi-element quality control standard 100 mg/L {Al; Ag; As; B; Ba; Be; Bi; Ca; Cd; Cs; Co; Cr; Cu; Fe; In; K; Li; Mg; Mn; Mo; Na; Ni; Nb; Pb; Rb; Sb; Se; Sr; Ti; Tl; V; U; Zn} in nitric acid 5% ARISTAR® for ICP, VWR® ARISTAR®, Applicatie: ICP-standaarden
Catalogus nummer: 84791.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Multi-Element Standard, Multi-element quality control standard 100 mg/L {Ag; Al; Ba; Bi; Ca; Cd; Co; Cr; Cu; Fe; Ga; Ge; In; K; Li; Mg; Mn; Mo; Na; Nb; Ni; P; Pb; Re; Sb; Si; Sn; Ta; Ti; V; W; Zn} in nitric acid 5% ARISTAR® for ICP, VWR® ARISTAR®, Applicatie: ICP-standaarden
Catalogus nummer: 89186.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Gold Standard, 1000 mg/L, VWR® AVS TITRINORM, Goud, Matrix: 2% HCl, Applicatie: AAS standaarden
Catalogus nummer: 86662.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Iron Standard, 1000 mg/L, VWR® ARISTAR®, Ijzer, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456762Q
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Titanium Standard, 1000 mg/L, VWR® ARISTAR®, Titaan, Matrix: H₂O/tr HF, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456962W
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Thallium Standard, 1000 mg/L, VWR® ARISTAR®, Thallium, Matrix: Salpeterzuur verd., Applicatie: ICP-standaarden
Catalogus nummer: 456162V
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Selenium Standard, 1000 mg/L, VWR® ARISTAR®, Seleen, Matrix: Salpeterzuur verd., Applicatie: ICP-standaarden
Catalogus nummer: 455982W
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Étalons d'aluminium, 10000 mg/L, VWR® ARISTAR®, Aluminium, Matrix: 2-5% HNO₃, Applicatie: ICP-standaarden
Catalogus nummer: 455012E
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Titanium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Titaan, Matrix: 2-5% HNO₃+tr. HF, Applicatie: ICP-standaarden
Catalogus nummer: 5752.0100
UOM: 1 * 100 mL
Leverancier: Avantor


Omschrijving: Molybdenum Standard, 1000 mg/L, VWR® AVS TITRINORM, Molybdeen, Matrix: H₂O, Applicatie: AAS standaarden
Catalogus nummer: 86692.260
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

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