The world’s most widely used system. It is used for the measurement of size, electrophoretic mobility of proteins, zeta potential of colloids and nanoparticles, and optionally the measurement of protein mobility and microrheology of protein and polymer solutions. The high performance of the Zetasizer Nano ZS also enables the measurement of the molecular weight and second virial coefficient, A 2, of macromolecules and k D, the DLS interaction parameter. Swimming pool details in cad. The system can also be used in a flow configuration to operate as a size detector for SEC or FFF.

Version number Operating system New features Language 7.13 () • Windows 7 • Windows 10 • Maintenance update English Japanese 7.12 () • Windows 7 • Windows 10 • Maintenance update English Japanese 7.11 () • Windows XP • Windows 7 • Windows 8 • Microrheology measurement Enhancements. • Static light scattering measurement macro. • Zetasizer Nano Helix cells capability.

As with any software, running other applications at the same time may affect the speed of the Zetasizer software. Minimum recommended specification Contact the Malvern Helpdesk or website for the recommended computer specifi- cation, otherwise consult the Software update notification document supplied on the software CD. Page 15: Laser Safety.

English Japanese 7.10 () • Windows XP • Windows 7 • Windows 8 • Zetasizer NanoSampler Functionality. The Zetasizer NanoSampler is a versatile, compact sample management autosampler that makes highly precise and reproducible injections of samples into your Zetasizer Nano. This release of software facilitates the control of the Nanosampler through the use of the SOP Player controls. Operation requires the use of a feature key. Support contract options Protect your investment and ensure optimized performance at all times with Malvern Panalytical’s service plans. When you purchase a Malvern Panalytical product we understand that this is just the first stage of a working relationship that will last for the lifetime of the instrument. Depending on your needs, Malvern Panalytical will provide the support for your business.

• Operators who take responsibility for your call and ensure your query is answered. Training • • E-learning Software downloads • Malvern Panalytical’s service options- choose the right plan for you.

• ZETASIZER APS PARTICLE SIZE BASIC GUIDE MOLECULAR SIZE. • Zetasizer APS Basic Guide MAN0494 Issue 1.0 July 2013 English. • United Kingdom. Tel + [44] (0)1684-892456 Fax + [44] (0)1684-892789 Zetasizer, Malvern and the 'hills' logo are registered trademarks in the UK and/or other countries, and are owned by Malvern Instruments Ltd. Windows is a registered trademark of Microsoft Corporation. • T able of contents Introduction to this manual. 1-1 Introduction.

• Table of Contents Zetasizer APS Basic Guide Maintenance. 5-1 Introduction. • Measurement types Zetasizer APS APS2000 Particle size Zetasizer APS + APS5000 Particle size PTC-1000 Note For the Zetasizer serial number double-click the APS icon in the status bar. Using this manual Read the Health and Safety information in Chapter 3 before using the instrument. • Where to get help Help desk Direct all queries regarding the system to the local Malvern representative initially.