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You Searched For: Cationic Standards

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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Assurance® Grade Alternate Metals III for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Assurance® mixed multi-element standards for AA & ICP. Groundwater and wastewater pollution control check standards.

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Phosphorus, Plasma Standard Solution, P 1000 µg/ml

Catalog Number: (BT222950-500ML)
Supplier: BeanTown Chemical
Description: EC No: 231-714-2

SDS


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Hexavalent Chromium, standard solution, Specpure®, Cr+6 1000 µg/ml

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: (NH4)2Cr2O7 in H2O
Physical Form: Liquid
Appearance: Yellow
Odor: Odorless
MDL No.: MFCD00717544

SDS Certificates

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Assurance® Grade Lanthanum Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

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Assurance® Grade Quality Control Standard 7A for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Assurance® mixed multi-element quality control standards for AA & ICP.

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Assurance® Grade Copper Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

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Precious Metal Impurities B without Os, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: ICH Standard

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Assurance® Grade Mixed Calibration Standard 1 for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Assurance® mixed multi-element standards for AA & ICP.

Image Unavailable-BT141095-500ML

Beryllium, Plasma Standard Solution, Be 1000 µg/ml

Catalog Number: (BT141095-500ML)
Supplier: BeanTown Chemical
Description: Beryllium, plasma standard solution, Be 1,000ug/ml, CAS number: 7440-41-7, Molecular Formula: Be, Size: 500ML

SDS


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ULTRAgrade®, Single Element Standards for ICP, Cobalt, Agilent Technologies

Supplier: Ultra Scientific
Description: The ICP standard is manufactured and verified under Ultra’s ISO 9001 registered quality system. It is prepared from starting materials having a purity of 99.999% (where possible), high purity acids, and ASTM Type I water (18 megaohm).

SDS

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Multi-Element QC-21 Check Standard Solution, Specpure®, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Matrix: 5% HNO3/tr. F-/tr. tartaric acid
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00803610

SDS Certificates

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Nickel, Plasma Standard Solution, Specpure®, Ni 1000 µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Ni in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00011137

SDS Certificates

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Lead Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:

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Assurance® Grade Indium Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

Image Unavailable-SXORG-NI8-4Z

Nickel Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:

Image Unavailable-BT224270-500ML

Multi-Element Qc-19 Check Standard Solution

Catalog Number: (BT224270-500ML)
Supplier: BeanTown Chemical

SDS


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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