J-1000 Series Models Home / Products / Spectroscopy / Circular Dichroism / J-1000 Series Models Overview Models Software Instrument Performance Accessories Applications Circular Dichroism Webinar KnowledgeBase Tips & Tricks Training Videos Related Instruments Request a Quote Download CD Brochure J-1100 The basic, compact model for research, QA/QC and teaching applications. Full Details J-1500 Our highest performing model with a wide range of accessories for maximum flexibility. Full Details J-1700 UV, Visible, and NIR measurements up to 2500 nm for MCD and specialized applications. Full Details High-Throughput CD Automated high-throughput screening system Full Details