Protein crystallography often requires screening large numbers of crystals to identify samples that are suitable for X-ray diffraction experiments. Specifically, crystallographers usually loop and cryofreeze samples for X-ray screening to identify whether the sample contains a protein or salt and to evaluate diffraction resolution, mosaicity and other crystal parameters. This iterative process of mounting and screening many samples is time consuming and rarely automated.
The XtalCheck-S system addresses this bottleneck by automating diffraction data collection for crystals directly from SBS format crystallization plates. With the XtalCheck-S system, one eliminates the need to harvest and cryo-protect samples and, thus, can quickly and easily survey many crystallization experiments. In-plate screening has the added advantage that it reduces the risk of damaging fragile or sensitive crystals by eliminating the need to remove them from mother liquor for X-ray data collection. Moreover, one can perform complete crystallography experiments by collecting data from multiple crystals in random orientations to achieve a complete set of reflection that can be used for structure solution.
A customized single crystal X-ray diffraction system that has the capabilities of utilizing both ports of a rotating anode X-ray source.
A microfocus sealed tube single crystal X-ray diffractometer that is low maintenance and perfect for screening and evaluating protein crystals.
A single crystal X-ray diffractometer with high-flux microfocus rotating anode X-ray generator and direct detection, HPC X-ray detector.
A versatile and high-flux dual-wavelength (DW) X-ray diffractometer with an HPC X-ray detector for multipurpose diffraction experiments
A leading provider of reagent kits, stock solutions, proteins, and accessories for protein researchers.
Small angle X-ray scattering (SAXS) Kratky camera system
User-inspired data collection and data processing software for small molecule and protein crystallography
Automated tool for performing in situ crystallography experiments on existing X-ray diffractometers
Robotic sample changer to provide unattended data acquisition, enhanced productivity and standardized workflow to your research environment.
A unique curved single crystal X-ray diffraction detector based on direct X-ray detection technology with the highest 2θ range at a single position available for the home lab.
Extremely low noise, air-cooled X-ray detector based on direct X-ray detection technology.
High-resolution X-ray detectors for X-ray diffractometers from DECTRIS