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Hľadali ste: Standardy

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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Opis: Total Base Number (TBN) Standard, TBN40, VWR®, 40,51 mg KOH/g, ASTM D2896/IP 276, Glass bottle, Pk Info: 3×50g
Katalógové číslo: 99357.001
Merná jednotka: 1 * 1 SET
Dodávateľ: VWR Chemicals

Opis: Total Base Number (TBN) Standard, TBN3, VWR®, 3,01 mg KOH/g, ASTM D2896/IP 276, Glass bottle, Pk Info: 1×50 g
Katalógové číslo: 99353.154
Merná jednotka: 1 * 50 g
Dodávateľ: VWR Chemicals

Opis: Total Base Number (TBN) Standard, TBN70, VWR®, 70,24 mg KOH/g, ASTM D2896/IP 276, Glass bottle, Pk Info: 1×50 g
Katalógové číslo: 99359.154
Merná jednotka: 1 * 50 g
Dodávateľ: VWR Chemicals

Opis: Standardy - kadmium, 1000 mg/L, VWR® ARISTAR®, Kadmium, Matrice: Nitric acid dil., Aplikace: Standardy ICP
Katalógové číslo: 455144P
Merná jednotka: 1 * 500 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - thallium, 10000 mg/L, VWR® ARISTAR®, Thallium, Matrice: Nitric acid dil., Aplikace: Standardy ICP
Katalógové číslo: 456174C
Merná jednotka: 1 * 500 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - rhodium, 1000 mg/L, VWR® ARISTAR®, Rhodium, Matrice: 10% HCl, Aplikace: Standardy ICP
Katalógové číslo: 455884V
Merná jednotka: 1 * 500 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - platina, 1000 mg/L, VWR® ARISTAR®, Platinum, Matrice: 10% HCl, Aplikace: Standardy ICP
Katalógové číslo: 455804F
Merná jednotka: 1 * 500 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - kadmium, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Kadmium, Matrice: 5% HNO₃, Aplikace: Standardy ICP
Katalógové číslo: 5709.0100
Merná jednotka: 1 * 100 mL
Dodávateľ: Avantor


Opis: Standardy - chrom, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Chrom, Matrice: 2% HNO₃, Aplikace: Standardy ICP
Katalógové číslo: 5727.0100
Merná jednotka: 1 * 100 mL
Dodávateľ: Avantor


Opis: Standrady - beryllium, 1000 mg/L, J.T.Baker®, J.T. Baker®, Beryllium, Matrice: Nitric acid dil., Aplikace: Standardy ICP
Katalógové číslo: 5706.0100
Merná jednotka: 1 * 100 mL
Dodávateľ: Avantor


Opis: Standardy - selen, 1000 mg/L, VWR® ARISTAR®, Selenium, Matrice: 2-5% HNO₃, Aplikace: Stndardy ICP-MS
Katalógové číslo: 456882A
Merná jednotka: 1 * 100 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - zinek, 1 000 mg/l, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Zinc, Matrice: 5% HNO₃, Aplikace: Standardy ICP
Katalógové číslo: 5791.0100
Merná jednotka: 1 * 100 mL
Dodávateľ: Avantor


Opis: Standardy - olovo, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Vést, Matrice: 5% HNO₃, Aplikace: Standardy ICP
Katalógové číslo: 5765.0100
Merná jednotka: 1 * 100 mL
Dodávateľ: Avantor


Opis: Standardy - thallium, 10000 mg/L, VWR® ARISTAR®, Thallium, Matrice: Nitric acid dil., Aplikace: Standardy ICP
Katalógové číslo: 456172A
Merná jednotka: 1 * 100 mL
Dodávateľ: VWR Chemicals

Opis: Standardy - lithium, 1000 mg/L, VWR® AVS TITRINORM, Lithium, Matrice: 2% HNO₃, Aplikace: Standardy AAS
Katalógové číslo: 86688.260
Merná jednotka: 1 * 500 mL
Dodávateľ: VWR Chemicals

Opis: Organic Standard, Residual solvent standard mix recommended by Ph. Eur./ICH Class IIc, Typ balení: Glass ampoule
Katalógové číslo: 88209.001
Merná jednotka: 1 * 1 mL
Dodávateľ: VWR Chemicals

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