Du Søgte efter: Kationiske standarder

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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Beskrivelse: Zinc Standard, 10000 mg/L, Certipur®, Supelco®, Zink, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 1.70389.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Palladium Standard, 1000 mg/L, Certipur®, Supelco®, Palladium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
Varenummer: 1.14282.0500
UOM: 1 * 500 mL
Leverandør: Merck

MSDS


Beskrivelse: Phosphorus Standard, 10000mg/L, Certipur®, Supelco®, Fosfor, Matrice: H₂O, Ansøgning: ICP standards
Varenummer: 1.70383.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicium, Matrice: 0,5 M NaOH, Ansøgning: AAS standards
Varenummer: 1.70236.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Sulphur Standard, 1000 mg/L, TraceCERT®, Supelco®, Svovl, Matrice: H₂O, Ansøgning: ICP standards
Varenummer: 18021-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Thallium Standard, 10000 mg/L, TraceCERT®, Supelco®, Thallium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 05295-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Lead Standard, 1 mg/L, TraceCERT®, Supelco®, Bly, Matrice: Nitric acid dil., Ansøgning: ICP-MS standards
Varenummer: 75015-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Ammonium Standard, Ammonium standard solution, 1000 mg/L, TraceCERT®, Supelco®, Nitrogen (as NH₄+), Matrice: H₂O, Ansøgning: Ionkromatografistandarder
Varenummer: 89503-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Tin Standard, 1 mg/L, TraceCERT®, Supelco®, Tin, Matrice: 2% HNO₃/tr. HF, Ansøgning: ICP-MS standards
Varenummer: 63564-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Multi-Element Standard, Trace Metals AA Sample 2, Supelco®, Ansøgning: Environmental standards, Waste water, AAS standards
Varenummer: QC1273-20ML
UOM: 1 * 20 mL
Leverandør: Merck


Beskrivelse: Rhenium Standard, 1000 mg/L, TraceCERT®, Supelco®, Rhenium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 39957-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Multi-Element Standard, Trace Metals-ICP Sample 2, Supelco®, Ansøgning: Environmental standards, Waste water
Varenummer: QC1286-20ML
UOM: 1 * 20 mL
Leverandør: Merck


Beskrivelse: Silver Standard, 1000 mg/L, TraceCERT®, Supelco®, Sølv, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 12818-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Sodium Standard, 10000 mg/L, Certipur®, Supelco®, Natrium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 1.70381.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Krom, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
Varenummer: 1.70312.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Strontium Standard, 1000 mg/L, Certipur®, Supelco®, Strontium, Matrice: Nitric acid dil., Ansøgning: AAS standards
Varenummer: 1.19799.0500
UOM: 1 * 500 mL
Leverandør: Merck

MSDS


369 - 384 of 3.677