BS ISO 13319-2:2023
$142.49
Determination of particle size distribution. Electrical sensing zone method – Tunable resistive pulse sensing method
Published By | Publication Date | Number of Pages |
BSI | 2023 | 32 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Symbols |
11 | 5 Principles |
13 | 6 General operation 6.1 Determination of particle size |
14 | 6.2 Determination of particle concentration 6.3 Calibration |
15 | 6.4 Dynamic range 6.5 Coincidence events |
16 | 6.6 Offāaxis particle transport 6.7 Polarization |
18 | 6.8 Dielectrophoresis 6.9 Drag |
19 | 7 Operational procedure 7.1 General 7.2 Instrumental components 7.3 System setāup and optimization 7.3.1 General |
20 | 7.3.2 Preparing fluid cell and stretching the TPU aperture 7.3.3 Wetting the TPU aperture 7.3.4 Establishing stable baseline current 7.3.5 Coating the TPU aperture 7.3.6 Optimising measurement parameters and running calibration |
21 | 7.3.7 Adjusting conditions for the sample and recording data |
22 | 7.3.8 Reācalibrating to ensure system stability 7.4 Sample preparation 7.4.1 General |
23 | 7.4.2 TRPS suspension requirements 7.4.3 Preventing contamination 7.4.4 Removing proteins and solutes 7.4.5 Maintaining sample integrity 7.4.6 Enhancing suspension stability |
25 | Annex A (informative) TRPS best practice |
26 | Annex B (informative) Troubleshooting factors that affect TRPS measurements |
27 | Annex C (informative) Size distribution and concentration measurements of phospholipid nano- and micro-bubbles |
28 | Annex D (informative) Method development for TRPS particles measurements |
29 | Bibliography |