The latest instrument in Rigaku's ZSX series, the ZSX Primus continues the tradition of delivering accurate results in a timely and seamless manner, with unsurpassed reliability, flexibility, and ease of use to meet any challenges in today's laboratory. With Rigaku's experience in anticipating and exceeding customer expectations, the ZSX Primus is the #1 answer to all your X-ray needs. The ZSX Primus provides aggressive performance with the flexibility for analyzing the most complex samples. The 30 micron tube, the thinnest end-window tube available in the industry, guarantees that light elements are easy and clear to interpret. Combined with the most advanced mapping package to detect homogeneity and inclusions, the ZSX Primus is heads above the competition. With a smaller footprint than other full size XRF instruments, the ZSX Primus is ready to meet the challenges facing your lab in the 21st century. Features Analysis of elements from Be to U Smaller footprint: Requires less valuable lab space Micro analysis: Analyze samples as small as 500 μ Tube-below design: Optimized for liquids and loose powders 30 μ tube: Best light element performance in the industry Mapping: elemental topography/distribution He seal: Sample chamber is always under vacuum