Thetis
Meet Thetis, the latest breakthrough in particle size analyzers with three associated patents! For the first time, measuring non-spherical nanoparticles is effortless. This all-in-one technology allows you to use DLS, D-DLS, and SLS, along with continuous, multi-angle light scattering analysis for greater accuracy and productivity.
- Measure non-spherical particles with ease : No more wrestling with complex anisotropic nanoparticles like nanorods. With Thetis’s cutting-edge instrumentation, it’s incredibly convenient to measure particle size and shape at the same time.
- From 30° to 150°: incredible multi-angle light scattering : Perform continuous, multi-angle light scattering analysis with THETIS particle size analyzer. Obtain size, aspect ratio, length, and width measurements, and analyze your data using our proprietary software correlator featuring dynamic time slicing and advanced data analysis tools.
- DLS, D-DLS, and SLS: 3 powers in one : Dynamic Light Scattering (DLS) is the gold standard for measuring particle sizes. D-DLS, a new variation, enhances this by using a polarizing lens to separate scattered light to analyze additional particle dimensions. Moreover, multi-angular Static Light Scattering (SLS) enables measurement of absolute molecular weight, polydispersity, protein conformational changes, and more.
- Intuitive software for advanced data analysis : Our user-friendly software, Protheta, facilitates dynamic time slicing and advanced data analyses. It also enables the creation of Standard Operating Protocols (SOPs) for enhanced quality control and result reproducibility. Additionally, you can obtain kinetic size distributions, overlay correlograms, and compare results from previous tests.
Lightweight & compact; great for small spaces : Let’s face it: counter space in labs or on the manufacturing floor is a premium commodity. Thetis weighs less than 20 kgs (<44 lbs), features no moving parts, and seamlessly integrates into OEM environments.
| Measurement principle | Multi-angle Depolarized Dynamic Light Scattering (DDLS) |
|---|---|
| Scattering angle | All angles from 30° to 150°, step ≤ 0,1° |
| Particle size range | 1 nm up to 1 µm (DDLS) 0,5 nm up to 10 µm (DLS) |
| Molecular weight range | 0.9 kDa – 20 MDa ±5% |
| Software | Proθ |
| Key measurements | Molecular weight, Particle size |