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Efficient data coverage using a kappa goniometer

AppNote SMX009: Single crystal X-ray diffractometer with kappa goniometer for efficient data collection

Background

Four-circle kappa goniometers have been central to single crystal diffractometers since their inception and remain a popular choice for scientists who require the combined flexibility and precision to collect efficient and accurate data. Rigaku Oxford Diffraction recently launched the XtaLAB Synergy systems, which amongst many improvements, includes an updated goniometer. The goniometer incorporates the following features: new motors allowing it to move twice as fast as its predecessor and with very high accuracy, a symmetrical theta range for flexibility in gathering data in reciprocal space, a new beamstop holder design to allow the detector to be positioned nearer to the sample and a telescoping theta arm for long detector distances.

Small molecule crystallography products from Rigaku

A benchtop single crystal X-ray diffractometer with the latest technology HPC X-ray detector, ideal for self-service crystallography.

A microfocus single crystal X-ray diffractometer configured with an HPC direct detection X-ray detector and either one or two microfocus X-ray sources.

A high performance single crystal rotating anode X-ray diffractometer with a low noise direct detection HPC X-ray detector.

A high-flux, versatile X-ray diffractometer with HPC X-ray detector for multipurpose diffraction experiments and small samples

An upgradeable single crystal X-ray diffractometer for structural analysis of small molecule samples

A bespoke single crystal X-ray diffractometer with custom enclosure and the flexibility to utilize both ports of a rotating anode X-ray source.

User-inspired data collection and data processing software for small molecule and protein crystallography

A unique curved single crystal X-ray diffraction detector

Low noise, sensitive, air-cooled X-ray detector for superior X-ray diffraction data quality

Compact, highly sensitive X-ray detector for single crystal applications

High resolution X-ray detectors for X-ray diffractometers from DECTRIS

Automated crystal transport, orientation and retrieval robot