Liquid chromatography system QTRAP® 4500

for researchLC/MS/MSQIT

Known as the LC-MS/MS workhorse, this is the intelligently re-engineered design of the 4000 QTRAP Platform, and sets a new benchmark for robust quantitation and library searching. The system is ideal for laboratories requiring ultimate robustness, ruggedness, and reliability for high-throughput screening of many compounds in many samples every day. The Best of Both Maximize uptime with a system that can handle even the most difficult matrices with ease. Includes legendary Turbo V™ technology, patented QJet® Ion Guide design, and the ultimate Pulse Counting detector. 1. Mass Range Triple quadrupole: 5 – 2,000 Da Linear ion trap: 50 - 2,000 Da 2. Flexible Ionization Options Options include Electrospray (ESI) ionization and heated nebulizer ionization probes. 3. Polarity Switching 50 msec in MRM and Scheduled MRM modes 4. Detector Type AcQuRate Pulse Counting CEM Features Turbo V ion source, pulse counting detector Scan types Q1 MS, Q3 MS, product ion, precursor ion, neutral loss or gain, MRM, EMS, EPI, ER, MS3, MRM3, TripleTrap scanning Ionization sources Turbo V ion source housing with TurboIonSpray probe or APCI probe (max temp: 750ºC) ESI flow rate range: 5 μL/min to 3 mL/min APCI flow rate range: 200 µL/min to 3 mL/min The best of both Maximize uptime with a system that can handle even the most difficult matrices with ease. Includes legendary Turbo V ion source, QJet ion guide design, and the ultimate pulse counting detector. Turbo V ion source This legendary source provides high-sensitivity analysis over a wide range of flow rates with quick-change APCI and TurboIonSpray probes.