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Description: Iodate standard solution, 1000 mg/l, VWR®, Contents: KIO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84971.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Chlorate standard solution, 1000 mg/l, VWR®, Contents: NaClO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84960.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: A complete range of certified control standards with values ranging from 1,3 to 500000 µs to meet all the requirements for electrochemical analysis.
Catalog Number: 84134.230
UOM: 1 * 250 mL
Supplier: VWR Chemicals

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Catalog Number: 1296712.
UOM: 1 * 1 mg
Supplier: USP


Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Catalog Number: 1296701.
UOM: 1 * 1 mg
Supplier: USP


Description: Ruthenium Standard, 1000 mg/L, VWR®, Ruthenium, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455924M
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Boron Standard, 1000 mg/L, Specpure®, Boron, Matrix: H₂O, Application: ICP standards
Catalog Number: 39147.AE
UOM: 1 * 100 mL
Supplier: Thermo Fisher Scientific

Description: Calcium Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Calcium, Matrix: Nitric acid dil., Application: AAS standards
Catalog Number: 6925.0100
UOM: 1 * 100 mL
Supplier: Avantor


Description: Samarium Standard, 10 ppm, VWR® ARISTAR®, Samarium, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 457437R
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Praseodymium Standard, 1000 ppm, VWR® ARISTAR®, Praseodymium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 85588.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals


Description: Thulium Standard, 10 ppm, VWR® ARISTAR®, Thulium, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 85640.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Calcium Standard, 1000 mg/L, VWR® ARISTAR®, Calcium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 85555.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Cadmium Standard, 1000 mg/L, VWR® ARISTAR®, Cadmium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 85556.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Tellurium Standard, 10 ppm, VWR® ARISTAR®, Tellurium, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 457461A
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Nitrate (in N)standard for ion chromatography, 1000 mg/l, VWR®, Contents: KNO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84982.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Catalog Number: 1061005.
UOM: 1 * 200 mg
Supplier: USP


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