| Description | Accelerate protein formulation development and screening for therapeutic drug development
Protein stability analysis and preventing aggregation are is crucial when developing therapies. That’s why it’s time to leave flow cell imaging behind.
Speed up protein formulation development and screening Accelerate protein formulation development and screening for therapeutic drug development
Protein stability analysis and preventing aggregation are is crucial when developing therapies. That’s why it’s time to leave flow cell imaging behind.
Speed up protein formulation development and screening with Aura PTx. With just 5 µL of a sample, discover a faster way to detect, count and characterize excipients and drug products at earlier stages of therapeutic development.
Now you can quickly identify and count aggregates that form due to degraded polysorbate in your formulation. And with two-channel fluorescence, determine if aggregation in your protein therapy is caused by proteins or polysorbates in your sample – at the same time.
Features:- Learn more with innovative technology. Aura PTx System combines backgrounded membrane imaging (BMI) with two channels of fluorescence membrane microscopy (FMM) to give you protein aggregate data without the need to clean between measurements.
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ID protein aggregates. Accurately detect excipient degradation within your formulations and distinguish between protein and non-protein particles effortlessly.
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Monitor polysorbate degradation. With fluorescence applications, you can track polysorbate degradation to confidently evaluate the stability of your product.
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Analyze small volumes. You only need 5 µL of sample, allowing you to start characterizing protein aggregates earlier in development.
... Read More | The DynaPro™ NanoStar™ II is the only DLS instrument to provide a fully integrated, walk-up measurement experience so even novices can immediately measure particle concentration, characterize size, aggregation, quality solubility, and stability of proteins, viruses, or nanoparticles in The DynaPro™ NanoStar™ II is the only DLS instrument to provide a fully integrated, walk-up measurement experience so even novices can immediately measure particle concentration, characterize size, aggregation, quality solubility, and stability of proteins, viruses, or nanoparticles in solution.
Key Features:
- DYNAMICS™, touch on-board app for walk-up, self-guided operation
- Measure size and size distributions with just 2 µL of solution of solution
- Measure macromolecules molecular weight from 300 Da to 1 MDa
... Read More | Unique among its peers, the DynaPro™ Zetastar™ performs simultaneous dynamic and static light scattering or dynamic and electrophoretic light scattering (DLS/SLS/ELS) measurements all within one instrument. Automate measurements of zeta potential and size for up to 96 samples at a time Unique among its peers, the DynaPro™ Zetastar™ performs simultaneous dynamic and static light scattering or dynamic and electrophoretic light scattering (DLS/SLS/ELS) measurements all within one instrument. Automate measurements of zeta potential and size for up to 96 samples at a time or measure manually with cuvettes with the walk-up touch screen functionality for optimal efficiency. Quickly quantify size, polydispersity, zeta potential/charge, particle concentration, molar mass or turbidity for characterization and stability studies.
Key Features:
- DYNAMICS™ Touch on-board app for walk-up, self-guided operation
- Pairable with a Waters HPLC and Pump to automate measurements of zeta potential and size
- Flow Mode for best-in-class zeta potential reproducibility and precision for samples in high salt buffers or prone to degradation
- Adaptive collection for faster and simpler measurements of zeta potential
- Measure size and turbidity with just 2 µL of solution, or zeta potential with as little as 65 µL of solution
- A selection of high-quality quartz and disposable cells and cuvettes for both size and zeta potential measurements
... Read More |
| Applications | Inquire | Inquire | Analysis of proteins, gene vectors, viruses and virus-like particles, promiscuous inhibitors, micelles, nano-emulsions, lipid and metallic nanoparticles, and more. |