Our products reflect Malvern’s drive to exploit the latest technological innovations and our commitment to maximizing the potential of established techniques. Used at all stages of research, development and manufacturing, Malvern’s materials characterization instruments provide critical information that helps accelerate research and product development, enhance and maintain product quality and optimize process efficiency. These systems range from proteins and polymers in solution, particle and nanoparticle suspensions and emulsions, through to sprays and aerosols, industrial bulk powders and high concentration slurries. Malvern provides the materials and biophysical characterization technology and expertise that enables scientists and engineers to understand and control the properties of dispersed systems. The plate scheduler allows the user to graphically set up size and thermal trend measurements of various samples from the same plate using a variety of different SOPs.įor further information about the Zetasizer APS, please visit: Malvern, Malvern Instruments and Zetasizer are registered trademarks of Malvern Instruments Ltd In addition, thermal trend measurements between 2☌ to 90☌ with 0.1☌ degree precision can be defined. The separate temperature controls of the plate holder and the measurement cell allow the Zetasizer APS to be used to maintain the protein samples in optimal condition until measurement. Setup and operation of the Zetasizer APS is straightforward and cleaning protocols ensure that no cross contamination occurs. Additionally, a new plate navigator feature acts as a data mapping tool, allowing for rapid screening of results to retrieve the information of most interest and the subsequent in-depth investigation of any single data set. The data display capability enables the operator to easily retrieve results of interest, without having to manually scan through all measurements. Zetasizer APS allows the production of large amounts of high quality DLS data with no user intervention to maximize productivity in busy protein laboratories.
![malvern zetasizer aps malvern zetasizer aps](https://cdn.labtube.tv/production/dynamic/images/video/102507/thumbnail-102507-1.jpg)
Was Viscotek SEC systems and Malvern’s Zetasizer family of light scattering solutions, including the world leading Zetasizer Nano, the new Zetasizer APS, which automates measurements in industry standard 96- or 384-well plates, and the Zetasizer Micro V, dedicated to the size and molecular weight measurement of proteins.Zetasizer APS – automated dynamic light scattering for multiple samples
![malvern zetasizer aps malvern zetasizer aps](https://cdn.labwrench.com/eImg/photoNo/18308/25145-asset-eimg-photono-18308-t.jpeg)
On Tuesday, 12 January, Dr Kevin Mattison from Malvern covered the ‘Characterisation of sub-micron particulates using light scattering techniques’ as part of the short course - Characterisation and Analysis ofĬonference participants also had the opportunity to join Malvern Instruments’ protein specialists at the company’s exhibition booth to view and discuss the latest developments. He examined the application of non-invasive light scattering techniques to predict formulation stability, using zeta potential, melting points, virial coefficients, and polydispersity measurements of the dilute solution. On Thursday, 14 January during the ‘Mechanisms of Protein Instability, Aggregation, and Immunogenicity’ session, Malvern specialist, Dr Ulf Nobbmann, presented: ‘Predicting Stability of Concentrated Protein Formulations from Dilute Solution Properties’. ‘Protein Aggregation: Understanding and Overcoming Analytic, Formulation, Manufacturing, and Regulatory Challenges’ extended over 13th and 14th January, and covered the latest trends and challenges with a focus on the understanding and control of protein aggregation.
![malvern zetasizer aps malvern zetasizer aps](http://www.umass.edu/ials/sites/default/files/equipment/malvern-zetasizer-nanozsp.png)
![malvern zetasizer aps malvern zetasizer aps](https://www.malvernstore.com/images/PSS0012.jpg)
As well as presenting a technical paper and exhibiting from its range of Zetasizer light scattering solutions and Viscotek size exclusion chromatography systems, Malvern Instruments sponsored the ‘Protein Aggregation’ track at the Cambridge Healthtech Institute PepTalk conference from January 11-15 in San Diego, California.