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Hexavalent Chromium in Soil 548-3112 H₂SO₄-impregnated silica gel phase for

SKU: 80617674561

4.6
USD105.56 USD154.56

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Description

H₂SO₄-impregnated silica gel phase for oxidation of accompanying compounds to ionic and/or polar compounds with strongly acidic cation exchanger (SA)

20 - 100 µl

Sr Containing Samples (Preparation & Solution):  Metal (is best dissolved in diluted HNO3)

AS10kFE50-1

trans-Urocanic acid

Hexavalent Chromium in Soil 548-3112 H₂SO₄-impregnated silica gel phase forOne 40 g standard in a screw cap bottle for use with all promulgated hexavalent chromium methods. Analyte Low Conc High Conc Units Chromium VI 40 300 mg kg

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