Agilent 6546

High-resolution mass spectrometer and wide dynamic range. Features sub-ppm mass accuracy, isotopic fidelity, and fast MS/MS acquisition.

• Status: Active
• Country: USA
• Vacuum system : -
• Power Requirements and Consumption : -
• Environmental requirements : Temperature stability: <1 ppm per 3 °C
• Dimensions and Weight: -
• Analyzer type : Quadrupole/Time-of-Flight MS
• Scan modes : -
• Mass range : TOF: m/z 20 to 10,000; Quadrupole: m/z 20 to 4,000
• High resolution : Yes
• Mass resolution/ Mass resolving power : > 60,000 at m/z 2,722; > 30,000 at m/z 118
• Dynamic range : 5 orders of magnitude (in-spectra)
• Sensitivity : MS: >500:1 (RMS); MS/MS: >1,500:1 (RMS), both with 1 pg reserpine
• Mass accuracy/Stability : MS: <0.8 ppm RMS; MS/MS: <2 ppm RMS; Temp stability: <1 ppm / 3 °C
• Scanning speed : MS: 50 spectra/sec; MS/MS: 30 spectra/sec
• Dwell time : -
• MRM transition rate : -
• Polarity switching : 1.5 s
• Fragmentation : -
• Ion source types (LC-MS) : Dual-AJS, Dual-ESI, APCI, MultiMode (ESI+APCI), GC/APCI, NanoESI