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You Searched For: Standards

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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Product Image-1.70321.0100

Gold standard solution, 1000 mg/L Au in 7% hydrochloric acid (from HAuCl?) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70321.0100)
Supplier: Merck
Description: Gold Standard, 1000 mg/L, Certipur®, Supelco®, Gold, Matrix: 7% HCl, Application: ICP standards
UOM: 1 * 100 mL

MSDS Certificates


Image Unavailable-1.25033.0100

Supelco® COD CRM, standard solutions

Supplier: Merck
Description: COD standard solution, Supelco®, 1000 mg/L, For test kit(s): 1.14541; 1.14691; 1.14555, pH range: 3 - 5

MSDS Certificates

Image Unavailable-1.70236.0100

Silicon standard solution, 1000 mg/L Si in 0,5 M sodium hydroxide solution (from SiO2) Certipur® standard for AAS, Supelco®

Supplier: Merck
Description: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicon, Matrix: 0,5 M NaOH, Application: AAS standards

MSDS Certificates

Image Unavailable-1.09988.0001

Manganese standard solution, concentrate, 1000 mg Mn in water (from MnCl₂) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09988.0001)
Supplier: Merck
Description: Manganese Standard, 1000 mg, Titrisol®, Supelco®, Manganese, Matrix: H₂O, Application: AAS standards
UOM: 1 * 1 Ampoul

MSDS Certificates


Image Unavailable-1.09829.0001

Titanium standard solution, concentrate, 1000 Ti in water (from (NH₄)₂TiF₆) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09829.0001)
Supplier: Merck
Description: Titanium Standard, 1000 mg, Titrisol®, Supelco®, Titanium, Matrix: H₂O, Application: AAS standards
UOM: 1 * 1 Ampoul

MSDS


Image Unavailable-1.09868.0001

Gold standard solution, concentrate, 1000 mg Au in 12,7% hydrochloric acid (from HAuCl?) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09868.0001)
Supplier: Merck
Description: Gold Standard, 1000 mg/L, Titrisol®, Supelco®, Gold, Application: AAS standards
UOM: 1 * 1 Ampoul

MSDS


Product Image-1.70303.0100

Arsenic standard solution, 1000 mg/L As in dil. nitric acid (from H₃AsO₄), Certipur® standard for ICP, Supelco®

Catalog Number: (1.70303.0100)
Supplier: Merck
Description: Arsenic Standard, 1000 mg/L, Certipur®, Supelco®, Arsenic, Matrix: 2-3% HNO₃, Application: ICP standards
UOM: 1 * 100 mL

MSDS Certificates


Image Unavailable-1.19812.0500

Ammonium standard solution, 1000 mg/L NH₄ in water (from NH₄Cl) Certipur® standard for Ion Chromatography, Supelco®

Catalog Number: (1.19812.0500)
Supplier: Merck
Description: Ammonium Standard, Ammonium standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: NH₄Cl in H₂O, Application: Ion chromatography standards
UOM: 1 * 500 mL

MSDS Certificates


Image Unavailable-1.14282.0500

Palladium standard solution, 1000 mg/L Pd in 0.5 M nitric acid (from Pd(NO₃)₂) Certipur® standard for AAS, Supelco®

Supplier: Merck
Description: Palladium Standard, 1000 mg/L, Certipur®, Supelco®, Palladium, Matrix: 0,5 M HNO₃, Application: AAS standards

MSDS

Image Unavailable-1.19533.0500

Cyanide standard solution, traceable to SRM from NIST, Certipur®, Supelco®

Catalog Number: (1.19533.0500)
Supplier: Merck
Description: Cyanide standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: K₂[Zn(CN)₄] in H₂O
UOM: 1 * 500 mL

MSDS Certificates


Image Unavailable-1.25042.0100

Nitrite CRM, standard solutions, Supelco®

Supplier: Merck
Description: Nitrite standard solution, 0,200 mg/L NO₂-N, Supelco®, Contents: NaNO₂ in H₂O, For test kit(s): 1.14547; 1.14776

MSDS Certificates

Image Unavailable-1.09926.0001

Molybdenum standard solution, concentrate, 1000 Mo Mn in water with 0,7% ammonium hydroxide (from (NH₄)₆Mo₇O₂₄) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09926.0001)
Supplier: Merck
Description: Molybdenum Standard, 1000 mg, Titrisol®, Supelco®, Molybdenum, Matrix: H₂O/tr.NH₄OH, Application: AAS standards
UOM: 1 * 1 Ampoul

MSDS


Product Image-1.70331.0100

Magnesium standard solution, 1000 mg/L Mg in dil. nitric acid (from Mg(NO₃)₂) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70331.0100)
Supplier: Merck
Description: Magnesium Standard, 1000 mg/L, Certipur®, Supelco®, Magnesium, Matrix: Nitric acid dil., Application: ICP standards
UOM: 1 * 100 mL

MSDS Certificates


Image Unavailable-1.19779.0500

Chromium standard solution, 1000 mg/L Cr in 0,5 M nitric acid (from Cr(NO₃)₃) Certipur® standard for AAS, Supelco®

Supplier: Merck
Description: Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Chromium, Matrix: 0,5 M HNO₃, Application: AAS standards

MSDS Certificates

Product Image-1.70327.0100

Lanthanum standard solution, 1000 mg/L La in dil. nitric acid (from La(NO₃)₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70327.0100)
Supplier: Merck
Description: Lanthanum Standard, 1000 mg/L, Certipur®, Supelco®, Lanthanum, Matrix: Nitric acid dil., Application: ICP standards
UOM: 1 * 100 mL

MSDS


Product Image-1.70349.0100

Scandium standard solution, 1000 mg/L Sc in 7% nitric acid (from Sc₂O₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70349.0100)
Supplier: Merck
Description: Scandium Standard, 1000 mg/L, Certipur®, Supelco®, Scandium, Matrix: 7% HNO₃, Application: ICP standards
UOM: 1 * 100 mL

MSDS Certificates


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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 +353 1 88 22222.
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 +353 1 88 22222.
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 eurega_services@eu.vwr.com
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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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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