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  • BS ISO 13099-2:2012

    Current The latest, up-to-date edition.

    Colloidal systems. Methods for zetapotential determination Optical methods

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-07-2012

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms, definitions and symbols
    4 Principles
    5 Microscopic methods
    6 Electrophoretic light-scattering (ELS) method
    7 Calculation of zeta-potential
    8 Operational procedures
    Annex A (informative) - Electroosmosis within
        capillary cells
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes two methods of measurement of electrophoretic mobility of particles suspended in a liquid: video microscopy and electrophoretic light-scattering.

    Scope - (Show below) - (Hide below)

    This part of ISO13099 specifies two methods of measurement of electrophoretic mobility of particles suspended in a liquid: video microscopy and electrophoretic light-scattering. Estimation of surface charge and determination of zeta-potential can be achieved from measured electrophoretic mobility using proper theoretical models, which are described in detail in ISO13099-1.

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

    Committee LBI/37
    Development Note To be read in conjunction with BS ISO 13099-1. Supersedes 10/30216336 DC. (07/2012)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 13099-1:2012 Colloidal systems — Methods for zeta-potential determination — Part 1: Electroacoustic and electrokinetic phenomena
    ISO Guide 30:2015 Reference materials Selected terms and definitions
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