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You Searched For: Melting Point Tubes and Capillaries

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-VWRC457303C

VWR® ARISTAR®, Holmium Standard Solutions for ICP-MS

Description: Holmium Standard, 10 mg/L, VWR® ARISTAR®, Holmium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: VWRC457303C
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC85557.180

VWR® ARISTAR®, Cerium Standard Solutions for ICP-MS

Description: Cerium Standard, 1000 mg/L, VWR® ARISTAR®, Cerium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: VWRC85557.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC86660.260

VWR®, Aluminium standard solution, 1000 mg/L Al in 2% hydrochloric acid AVS TITRINORM standard for AAS

Description: Aluminium Standard, 1000 mg/L, VWR®, Aluminium, Matrix: 2% HCl, Application: AAS standards
Catalog Number: VWRC86660.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC85576.180

VWR® ARISTAR®, Lithium Standard Solutions for ICP-MS

Description: Lithium Standard, 1000 mg/L, VWR® ARISTAR®, Lithium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: VWRC85576.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC88091.180

VWR®, Standard solution (1000 ppm SO₄) for the preparation of sulphate standard solution (10 ppm SO₄) R1 Reag. Ph. Eur. 5002801

Description: Standard solution (1000 ppm SO₄) R1 Reag. Ph. Eur. 5002801, 1000 mg/l, VWR®, Contents: K₂SO₄ in H₂O, Application: Pharmaceutical standards
Catalog Number: VWRC88091.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC86726.180

VWR® AVS TITRINORM, Zirconium Standard Solution, 1000 mg/L Zr in 5% Hydrochloric Acid with Hydrofluoric Acid (max. 1%), Standard for AAS

Description: Zirconium Standard, 1000 mg/L, VWR® AVS TITRINORM, Zirconium, Matrix: 5% HCl, Application: AAS standards
Catalog Number: VWRC86726.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC86721.260

VWR® AVS TITRINORM, Vanadium Standard Solution, 1000 mg/L V in 2% sulphuric Acid, Standard for AAS

Description: Vanadium Standard, 1000 mg/L, VWR® AVS TITRINORM, Vanadium, Matrix: 2% H₂SO₄, Application: AAS standards
Catalog Number: VWRC86721.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC458202U

Calcium standard solution, 1.000 mg/l Ca in dil. nitric acid (from Ca) ARISTAR® standard for ion chromatography

Description: Ca in dilute HNO₃.
Catalog Number: VWRC458202U
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC86712.180

VWR® AVS TITRINORM, Tin Standard Solution, 1000 mg/L Sn in 20% Hydrochloric Acid, Standard for AAS

Description: Tin Standard, 1000 mg/L, VWR® AVS TITRINORM, Tin, Matrix: 20% HCl, Application: AAS standards
Catalog Number: VWRC86712.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC88089.180

VWR®, Standard solution (500 ppm PO₄) for the preparation of phosphate standard solution (5 ppm PO₄) Reag.Ph.Eur. 5002200

Description: Phosphate standard solution Ph Eur N 5002200, 500 mg/l, VWR®, Matrix: H₂O, Application: Pharmaceutical standards
Catalog Number: VWRC88089.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC457325E

VWR® ARISTAR®, Lanthanum Standard Solutions for ICP-MS

Description: Lanthanum Standard, 10 mg/L, VWR® ARISTAR®, Lanthanum, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: VWRC457325E
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC86713.180

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

Description: Strontium Standard, 1000 mg/L, VWR® AVS TITRINORM, Strontium, Matrix: Nitric acid dil., Application: AAS standards
Catalog Number: VWRC86713.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC455834L

ARISTAR®VWR® , Potassium Standard Solution, 10000 mg/l K in dil. Nitric Acid (from KNO3), Standard for ICP

Description: KNO₃ in HNO₃ 2 to 5%.
Catalog Number: VWRC455834L
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC84997.260

VWR®, Sulphite (in HSO³⁻) 1000 mg/L in Water standard for ion chromatography

Description: Sulphite (HSO₃<sup>-</sup>) standard solution, 1000 mg/L, VWR®, Contents: NaHSO₃HCOH in H₂O, Application: Ion chromatography standards
Catalog Number: VWRC84997.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC99127.230

VWR®, Fuel testing standards - jet aviation fuel

Description: Fuel testing Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products. This includes, but is not limited to, the analysis and measurement of: Acidity content, sulphur content, aniline point, Fluorescent Indicator Adsorption (FIA) aromatics, freezing point.
Catalog Number: VWRC99127.230
UOM: 1 * 250 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-VWRC455104H

VWR® ARISTAR®, Bismuth Standard Solution, 1000 mg/L Bi in dil. Nitric Acid (from Bi), Standard for ICP

Description: Bi in HNO₃ 2 to 5%.
Catalog Number: VWRC455104H
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


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