Skip to content
Please enter a keyword to search

  • BS EN 12631:1999

    Current The latest, up-to-date edition.

    Fruit and vegetable juices. Enzymatic determination of D- and L-lactic acid (lactate) content. NAD spectrometric method

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-06-1999

    Publisher:  British Standards Institution

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Symbols and abbreviations
    4 Principle
    5 Reagents
    6 Apparatus
    7 Procedure
    8 Calculation
    9 Precision
    10 Test report
    Annex A (informative) Bibliography
    Annex B (informative) Statistical results of the inter-
                            laboratory tests
    Annex C (informative) Information on how to treat "creep"
                            reactions

    Abstract - (Show below) - (Hide below)

    Covers an enzymatic method to determine the total content of D- and L-lactic acid and lactate salts in vegetable and fruit juices and other related products.

    General Product Information - (Show below) - (Hide below)

    Committee W/-
    Development Note Supersedes 96/502415 DC. (08/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective