Bruker APEX

The Bruker APEX II is a high-performance single-crystal X-ray diffractometer designed for precise determination of molecular structures in crystalline materials. This instrument is widely utilised in fields such as materials science, chemistry, and life sciences to analyse the atomic arrangement of compounds, providing critical insights into their properties and behaviours.

Key features include:

• Dual X-ray sources: Equipped with both molybdenum and copper X-ray sources, allowing seamless switching between wavelengths for optimal data collection.
• High-sensitivity CCD detector: The APEX II CCD area detector ensures rapid and accurate data acquisition, even from small or weakly diffracting crystals.
• Advanced goniometer: A kappa 4-axis goniometer offers flexible sample orientation, facilitating comprehensive data collection.
• Variable temperature capabilities: Integrated with an Oxford Cryosystem, enabling data collection across a temperature range of 80 to 400 K, essential for studying temperature-dependent structural changes.
• User-friendly software: The APEX5 software suite provides an intuitive interface for instrument control, data processing, and structure refinement, suitable for both novice and experienced crystallographers.

The Bruker APEX II is commonly employed in university laboratories, biomedical research centres, and industrial R&D facilities for applications such as:

• Determining the absolute configuration of chiral molecules.
• Investigating complex organometallic compounds.
• Analysing pharmaceutical compounds for drug development.
• Characterising novel materials in nanotechnology.

Introduced in the early 2000s, the Bruker APEX II remains a relevant and reliable tool in crystallographic research, reflecting Bruker's commitment to innovation and excellence in analytical instrumentation.