Shimadzu LCMS-8040 Triple Quadrupole Mass Spectrometer System w/ Shimadzu LC-20 Liquid Chromatograph

CALL FOR ADDITIONAL PICTURES. COMPARE AT $90,000 This Shimadzu LCMS-8040 is NEW (open box) in the original manufacturer crate. It was never been commissioned in a lab, and has never run any samples. Buy this NEW Triple Quadrupole for tens of thousands less than average pricing for this system. The LC (liquid chromatograph) components, pump and LCMS-8040 combined sell for well over $200k. Comes with a new Edwards E2M28 rotary vane vacuum pump & NEW Shimadzu Nexera Liquid Chromatograph system  ITEMS INCLUDED WITH THIS SYSTEM: Shimadzu LCMS-8040 Triple Quadrupole Mass Spectrometer Shimadzu DGU-20A5R Degasser Shimadzu SIL-40 Autosampler Shimadzu SCL-40 Controller Edwards E2M28 Roughing Pump  Shimadzu CTO-40S Column Oven Shimadzu CBM-20A Controller Shimadzu Gradient Valve Kit LC-20AD/T LPGE Kit   EDWARDS E2M28 ROUGHING PUMP The EM range of oil‑sealed rotary pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapor – have become the industry standard for laboratory and light industrial applications. The pump is a three‑phase (four pole) air cooled motor. The LCMS-8040 was designed to provide significantly higher sensitivity while maintaining the high speed offered by the LCMS-8030. Ultrafast MRM transition speeds, up to 555 MRMs per second (dwell times of 1 msec and pause times of 1 msec) are achieved. In addition, the LCMS-8040 features the polarity switching at 15 msec and high-speed scanning rate of 15,000 u/sec. By incorporating newly improved ion optics UF-Lens™ and UFsweeper™ II collision cell technology, the LCMS-8040 provides higher multiple reaction monitoring (MRM) sensitivity. This higher sensitivity expands the potential range of LC/MS/MS applications. By incorporating newly improved ion optics and collision cell technology, the LCMS-8040 provides higher multiple reaction monitoring (MRM) sensitivity. A five-fold increase in sensitivity (reserpine, S/N ratio), as compared with that of LCMS-8030 has been achieved by improving ion focusing and minimizing ion losses between multi-pole lenses. These improvements also yield higher sensitivity for scan mode measurements. This higher sensitivity expands the potential range of LC/MS/MS applications. Exceptional Durability Blood plasma samples were spiked with verapamil and warfarin, and then protein precipitation was carried out according to the pretreatment flow indicated below. The area values from 450 consecutive LCMS-8040 analyses were then plotted. Simultaneous analysis of verapamil by ESI+ and warfarin by ESI− was performed. Chromatograms for the 1st, 250th, and 450th This resulted in 1 pg on-column area repeatability of 4.18% for verapamil and 6.61% for warfarin.  SEE PICTURES FOR DATA