Date recorded: February 07 2017

Duration: 49 minutes 21 seconds

December 2016 saw the publication of the long awaited international standard (ISO19430) particle size analysis- particle tracking analysis (PTA) method which describes the evaluation of the number based particle size distribution in liquid dispersions (solid, liquid or gaseous particles suspended in liquids) using the particle tracking analysis method for diffusion velocity measurements.

This webinar will introduce the standard, including suggested measurement procedures for minimal acceptable data quality, and how Malvern's NanoSight NTA meets these requirements.
Table of contents
1. Welcome
00:58
2. Introduction
05:05
3. In this webinar…..
00:10
4. Key Features of ISO 19430
00:35
5. What’s the difference between NTA and PTA
01:27
6. Key parts of ISO 19430 -
02:34
7. Key parts of ISO 19430
04:42
8. Key parts of ISO 19430
03:54
9. Key parts of ISO 19430
04:57
10. Overview of NanoSight NTA Technology
01:16
11. Overview: NanoSight Technology
01:25
12. Particles are Visualized Directly, in Real Time
00:00
13. Principle of Measurement – How is size determined?
01:08
14. Particle Sizing: A Three Step Process
01:06
15. Particle Size Action
00:00
16. How NanoSight NTA Meets the Requirements of the Standard
02:18
17. Sample and Sample Volume
01:32
18. Measurement Precision
01:40
19. Measurement Precision
00:59
20. OQ
01:03
21. Data
00:56
22. 100nm Polystyrene Nanoparticles
00:00
23. Gold Nanoparticles
00:00
24. Silica Nanoparticles
00:00
25. Summary
00:58
26. Thank you for your attentionAny questions?
10:09
27. Contact Information
00:29