BS ISO 13099-2:2012
$142.49
Colloidal systems. Methods for zetapotential determination – Optical methods
| Published By | Publication Date | Number of Pages |
| BSI | 2012 | 28 |
This part of ISO 13099 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 ISO 13099-1.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 3 | CVP_Secretariat_Loca |
| 6 | Foreword |
| 7 | Introduction |
| 8 | 1 Scope 2 Normative references 3 Terms, definitions and symbols 3.1 Terms and definitions |
| 9 | 3.2 Symbols |
| 10 | 4 Principles |
| 11 | 5 Microscopic methods |
| 12 | 6 Electrophoretic light-scattering (ELS) method 6.1 General 6.2 Cell design |
| 13 | 6.3 Reference beam optical arrangement 6.4 Cross-beam optical arrangement |
| 14 | 6.5 Signal processing |
| 16 | 6.6 Determination of electrophoretic mobility 7 Calculation of zeta-potential |
| 17 | 8 Operational procedures 8.1 Requirements |
| 19 | 8.2 Verification |
| 20 | 8.3 Sources of measurement error |
| 22 | 8.4 Test report |
| 23 | Annex A (informative) Electroosmosis within capillary cells |
| 26 | Bibliography |
