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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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Product Image-VWRC84794.180

VWR® ARISTAR®, Multi-Element Quality Control Standard 10 mg/L, 12 Elements in Nitric Acid 2% / Hydrofluoric Acid < 0.1% for ICP-MS

目录号: (VWRC84794.180)
供应商: VWR Chemicals
描述: 12 elements at 10 mg/L: Hf, Ge, Mo, Nb, Sb, Si, Sn, Ta, Te, Ti, W, Zr
计量单位: 1 * 100 毫升

SDS 证书


Product Image-VWRC86678.180

VWR®, Gallium standard solution, 1,000 mg/L Ga in dilute nitric acid AVS TITRINORM standard for AAS

供应商: VWR Chemicals
描述: Gallium Standard, 1000 mg/L, VWR®, 镓, 基质: 2% HNO₃, 应用: AAS standards

SDS 证书

Product Image-VWRC85006.186

VWR® ARISTAR®, Multi-Element Quality Control Standard 100 mg/L, 28 Elements in Nitric Acid 5% for ICP

目录号: (VWRC85006.186)
供应商: VWR Chemicals
描述: 28 elements 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.
计量单位: 1 * 100 毫升

SDS 证书


Product Image-VWRC455412Q

ARISTAR®VWR® , Germanium Standard Solution, 10000 mg/L Ge in Water with hydrofluoric Acid (max. 1%) (from (NH4)2GeF6), Standard for ICP

目录号: (VWRC455412Q)
供应商: VWR Chemicals
描述: (NH₄)₂GeF₆ in H₂O tr. HF.
计量单位: 1 * 100 毫升

SDS 证书


Product Image-VWRC456104L

VWR® ARISTAR®, Tantalum Standard Solution, 1000 mg/L Ta in Water with Hydrofluoric Acid (max. 1%) (from Ta), Standard for ICP

供应商: VWR Chemicals
描述: Ta in H₂O tr. HF.

SDS 证书

Product Image-VWRC456264D

VWR®, Titanium standard solution, 1000 mg/L Ti in water with hydrofluoric acid (max. 1%) (from (NH4)2TiF6) ARISTAR® standard for ICP

供应商: VWR Chemicals
描述: (NH₄)₂ TiF₆ in H₂O tr. HF.

SDS 证书

Product Image-VWRC455554G

VWR®, Lanthanum standard solution, 10000 mg/L La in dil. nitric acid (from La₂O₃) ARISTAR® standard for ICP

目录号: (VWRC455554G)
供应商: VWR Chemicals
描述: La₂O₃ in HNO₃ 2 to 5%.
计量单位: 1 * 500 毫升

SDS 证书


Product Image-VWRC85594.180

VWR®, Sulphur standard solutions for ICP-MS, ARISTAR®

供应商: VWR Chemicals
描述: Sulphur Standard, 1000 mg/L, VWR®, 硫, 基质: H₂O, 应用: ICP-MS standards

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Product Image-BAKR6445-04

J.T.Baker® BAKER INSTRA-ANALYZED®, Bismuth Standard Solution, 1000 µg/L Bi in Water, Reagent for AAS

目录号: (BAKR6445-04)
供应商: Avantor
描述: Single element atomic absorption standards are used for quantitative analysis and for standardisation of instruments used in a variety of elemental analysis applications.
计量单位: 1 * 150 毫升

SDS


Product Image-BAKR6471-04

J.T.Baker® BAKER INSTRA-ANALYZED®, Tin, atomic absorption spectrocopy (AAS) Standard

目录号: (BAKR6471-04)
供应商: Avantor
描述: Tin standard solution for AAS are prepared from metals and salts of 99,999% spectral purity.
计量单位: 1 * 150 毫升

SDS


Product Image-BAKR6440-04

J.T.Baker® BAKER INSTRA-ANALYZED®, Aluminium AA Standard

目录号: (BAKR6440-04)
供应商: Avantor
描述: The standard is prepared by the careful dilution of the metal or its salt, usually 99,99% pure as verified by arc emission spectrometry.
计量单位: 1 * 150 毫升

SDS


Product Image-VWRC84980.180

VWR®, Monomethylamine 1000 mg/L in water standard for ion chromatography

目录号: (VWRC84980.180)
供应商: VWR Chemicals
描述: Amine Standard, Monomethylamine standard, 1000 mg/L, VWR®, 基质: H₂O, 应用: Ion chromatography standards
计量单位: 1 * 100 毫升

SDS 证书


Product Image-VWRC86673.180

VWR® AVS TITRINORM, Copper Standard Solution, 1000 mg/L Cu in dil. Nitric Acid, Standard for AAS

供应商: VWR Chemicals
描述: Copper Standard, 1000 mg/L, VWR® AVS TITRINORM, 铜, 基质: 2% HNO₃, 应用: AAS standards

SDS 证书

Product Image-VWRC86659.180

VWR® AVS TITRINORM, Silver Standard Solution, 1000 mg/L Ag in dil. Nitric Acid, Standard for AAS

供应商: VWR Chemicals
描述: Silver Standard, 1000 mg/L, VWR® AVS TITRINORM, 银, 基质: 2% HNO₃, 应用: AAS standards

SDS 证书

Product Image-VWRC86690.180

VWR®, Magnesium standard solution, 1000 mg/L Mg in dil. nitric acid AVS TITRINORM standard for AAS

供应商: VWR Chemicals
描述: Magnesium Standard, 1000 mg/L, VWR®, 镁, 基质: 2% HNO₃, 应用: AAS standards

SDS 证书

Product Image-VWRC86691.180

VWR®, Manganese standard solution, 1000 mg/L Mn in dil. nitric acid AVS TITRINORM standard for AAS

供应商: VWR Chemicals
描述: Manganese Standard, 1000 mg/L, VWR®, 锰, 基质: 2% HNO₃, 应用: AAS standards

SDS 证书

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此产品订购可能会受到监管部门审核，而产生额外的费用或者需要额外的文件。如需相关资料，我们通常会在3日内联系您。如有任何问题，请联系我们的客户服务部门: CS_CN@avantorsciences.com
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