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116128 Malic Acid Test

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116128
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Overview

Replacement Information
Replacement InformationIn North America 1.16128.0001 replaces and is identical to 16128-1

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      Fibre case 50 tests
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      Description
      Catalogue Number116128
      Replaces16128; 16128-1
      DescriptionMalic Acid Test
      OverviewThe Reflectoquant® Malic Acid Test can be used for the determination of the decrease in malic acid concentration during the wine-making process. Malic acid (malate) is oxidized to oxalacetate by NAD under the catalytic effect of malate dehydrogenase. In the presence of diaphorase the NADH formed in the process reduces a tetrazolium salt to a red formazan that is determined reflectometrically on the RQflex®.
      References
      Product Information
      HS Code3822 19 90
      Quality LevelMQ100
      Applications
      Biological Information
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously hazardous to water
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +8°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      function controlentspricht
      Assay
      - standard 1

      6.5 - 8.5 mg/l
      - standard 222.5 - 27.5 mg/l
      - standard 345.0 - 55.0 mg/l
      Global Trade Item Number
      Catalogue Number GTIN
      1.16128.0001 04027269000899

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      Categories

      Analytics and Sample Preparation > Test Kits and Photometric Methods > Instrumental Test Systems for Quantitative Analyses > Reflectoquant® System > Reflectoquant® Test Strips
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Base Parameters from A to Z > Malic Acid
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Food > Malic Acid
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Beverages > Malic Acid
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Areas of Application > Wine