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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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Description: Potassium Standard: K @ 10000 µg/mL in 5% HNO3, VHG, LGC Standards
Catalog Number: 77697-882
Supplier: LGC Standards

New Product


Description: Sulfur Standard: S @ 10000 µg/g (1.00 wt%) in #2 Diesel Fuel, VHG, LGC Standards
Catalog Number: 77695-484
Supplier: LGC Standards

New Product


Description: Mercury AA Standard: Hg @ 1000 µg/mL in 5% HNO3, VHG, LGC Standards
Catalog Number: 77697-458
Supplier: LGC Standards

New Product


Description: Antimony Standard: Sb @ 1000 µg/g in Hydrocarbon Oil, VHG, LGC Standards
Catalog Number: 77693-206
Supplier: LGC Standards

New Product


Description: Sodium AA Standard: Na @ 1000 µg/mL in 5% HNO3, VHG, LGC Standards
Catalog Number: 77697-466
Supplier: LGC Standards

New Product


Description: Noble Metals Standard: Au, Ir, Os, Pd, Pt, Re, Rh, Ru @ 100 µg/mL in 20% HCl, VHG, LGC Standards
Catalog Number: 77697-856
Supplier: LGC Standards

New Product


Description: Magnesium Standard: Mg @ 5000 µg/g in Hydrocarbon Oil, VHG, LGC Standards
Catalog Number: 77697-712
Supplier: LGC Standards

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Description: Traceable to SRM from NIST.
Catalog Number: EM1.70234.0100
Supplier: MilliporeSigma

Description: Multi-Element Standard 21 components: 5 µg/g each of Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn in Hydrocarbon Oil, VHG, LGC Standards
Catalog Number: 77695-678
Supplier: LGC Standards

New Product


Description: Lubricating Oil Standard 1: Ca @ 0.000; P @ 0.000; S @ 0.000; Zn @ 0.000 wt% in Lubricating Oil, VHG, LGC Standards
Catalog Number: 77697-648
Supplier: LGC Standards

New Product


Description: H₃PO₄ in water
Catalog Number: EM1.70383.0100
Supplier: MilliporeSigma

Description: Traceable to SRM from NIST.
Catalog Number: EM1.70332.0100
Supplier: MilliporeSigma

Description: Traceable to SRM from NIST.
Catalog Number: EM1.70381.0100
Supplier: MilliporeSigma

Description: ICH/USP Oral Target Elements Standard AZ: As @ 15; Cd, Pb @ 5 µg/mL in 2% HNO3, VHG, LGC Standards
Catalog Number: 77697-534
Supplier: LGC Standards

New Product


Description: Aluminum Standard: Al @ 1000 µg/g in Hydrocarbon Oil, VHG, LGC Standards
Catalog Number: 77693-169
Supplier: LGC Standards

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Description: ISQC Standard 21 (Second Source): As, Be, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn @ 100 µg/mL in 5% HNO3, tr. F-, tr. Tartaric Acid, VHG, LGC Standards
Catalog Number: 77697-598
Supplier: LGC Standards

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