Selenium reagent mixture zur Bestimmung von Stickstoff gem. Wieninger
Lieferant: VWR Chemicals
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Achtung
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Synonyme:
Wieninger's reagent
92504.290EA
117
EUR
92504.290
Selenium reagent mixture zur Bestimmung von Stickstoff gem. Wieninger
Selenium reagent mixture
Spezifikation Testergebnisse
Na2SO4 (sodium sulfate) | 97.00% |
CuSO4 (copper sulfate) | 1.50% |
Se (selenium) | 1.50% |
Application test (total nitrogen) | conforms |
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