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Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Catalog Number: (456242U)
Supplier: VWR Chemicals
Description: Sn in HCl.
UOM: 1 * 100 mL

Supplier: VWR Chemicals
Description: Ytterbium Standard, 10 ppm, VWR® ARISTAR®, Ytterbium, Matrix: 2% HNO₃, Application: ICP-MS standards
Supplier: VWR Chemicals
Description: Vanadium Standard, 1000 mg/L, VWR® AVS TITRINORM, Vanadium, Matrix: 2% H₂SO₄, Application: AAS standards
Supplier: VWR Chemicals
Description: Multi-Element Standard, ICP multi-element standard solution XVII, 7 elements, 100 mg/L each of Hf; Ir; Sb; Sn; Ta; Ti; Zr, VWR® ARISTAR®, Matrix: 15% HCl/tr. HF/tr.HNO₃, Application: ICP standards
Supplier: VWR Chemicals
Description: Tellurium Standard, 1000 mg/L, VWR® AVS TITRINORM, Matrix: 10% HNO₃, Application: AAS standards
Supplier: VWR Chemicals
Description: Iridium Standard, 1000 mg/L, VWR® AVS TITRINORM, Iridium, Matrix: 10% HCl, Application: AAS standards
Supplier: VWR Chemicals
Description: Silver Standard, 1000 mg/L, VWR® AVS TITRINORM, Silver, Matrix: 2% HNO₃, Application: AAS standards
Supplier: VWR Chemicals
Description: Beryllium Standard, 1000 mg/L, VWR® AVS TITRINORM, Beryllium, Matrix: 2% HCl, Application: AAS standards
Supplier: VWR Chemicals
Description: La₂O₃ in HNO₃ 2 to 5%.
Supplier: VWR Chemicals
Description: RhCl₃.3H₂O in HCl 10%.
Catalog Number: (456562K)
Supplier: VWR Chemicals
Description: 11 Elements in 2% nitric acid solution.
UOM: 1 * 100 mL

Supplier: VWR Chemicals
Description: Arsenic Standard, 1000 mg/L, VWR® ARISTAR®, Arsenic, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Supplier: VWR Chemicals
Description: Ba(NO₃)₂ in HNO₃ 2 to 5%.
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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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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