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: Chromium Standard, 1000 mg/L, VWR® ARISTAR®, Chroom, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 85763.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Boron Standard, 1000 mg/L, VWR® AVS TITRINORM, Boor, Matrix: H₂O, Applicatie: AAS standaarden
Catalogus nummer: 86663.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Boron Standard, 1000 mg/L, VWR® AVS TITRINORM, Boor, Matrix: H₂O, Applicatie: AAS standaarden
Catalogus nummer: 86663.260
UOM: 1 * 500 mL
Leverancier: VWR Chemicals

Omschrijving: Multi-Element Standard, Multi-element calibration standard 2 in dil. nitric acid ARISTAR® for ICP-MS, VWR® ARISTAR®, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456502V
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Iron Standard, 200 mg/L, VWR®, Ijzer, Matrix: 2% H₂SO₄, Applicatie: Milieu standardaarden
Catalogus nummer: 88086.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Multi-Element Standard, Multi-element calibration standard IV in dil. nitric acid for ICP, VWR® ARISTAR®, Applicatie: ICP-standaarden
Catalogus nummer: 85025.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Selenium Standard, 1000 mg/L, VWR®, Seleen, Matrix: 2% HNO₃, Applicatie: AAS standaarden
Catalogus nummer: 86709.180
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; Co; Cr; Cu; Fe; K; Li; Mg; Mn; Mo; Na; Ni; Pb; Sb; Se; Sr; Ti; Tl; V; Zn} in nitric acid 5% ARISTAR® for ICP, VWR® ARISTAR®, Applicatie: ICP-standaarden
Catalogus nummer: 85006.186
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Arsenic Standard, 1000 mg/L, VWR® ARISTAR®, Arseen, Matrix: 2-5% HNO₃, Applicatie: ICP-standaarden
Catalogus nummer: 455042K
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Potassium Standard, 1000 ppm, VWR®, Kalium, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456852R
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Nickel Standard, 1000 ppm, VWR® ARISTAR®, Nikkel, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456832N
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Yttrium Standard, 1000 mg/L, VWR® ARISTAR®, Yttrium, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 456982D
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Erbium Standard, 1000 mg/L, VWR® ARISTAR®, Erbium, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 457257G
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Gadolinium Standard, 1000 mg/L, VWR® ARISTAR®, Gadolinium, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 457279J
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Yttrium Standard, 10 ppm, VWR® ARISTAR®, Yttrium, Matrix: 2% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 85646.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

Omschrijving: Erbium Standard, 10 mg/L, VWR® ARISTAR®, Erbium, Matrix: 2-5% HNO₃, Applicatie: ICP-MS-standaarden
Catalogus nummer: 85563.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

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