Bruker Esquire 2000 Ion Trap Mass Spectrometer

Технические характеристики:

MODEL esquire2000

IONIZATION MODE ESI, APCI, APPI, on-/off-line nanospray, AP/MALDI

CONFIGURATION Ion trap

Sample inlet ESI source, connected to syringe pump, HPLC and CE, AP/ MALDI source with 64/96 samples

Sensitivity (DETECTOR) 25 pg reserpine @ S/N 25:1

СИСТЕМА АНАЛИЗА ДАННЫХ

Software
(NETWORKING FEATURES) Hystar LC/MS and esquireControl, Agilent Chemstation and esquireControl for LC/MS and CE/MS control, DataAnalysis, LibrarySearch (NIST compatible), LibraryEditor, QuantAnalysis, Biotools, Metabolite tools

HARDWARE Windows NT/2000 PC and operating system

Data base
(DATA ANALYSIS SYSTEM) All protein databases, LibSearch, NIST

Data acquisition (DATA ANALYSIS SYSTEM) MS and MSn, AutoMSn, PassiveEclusion, ActiveExclusion, MaxResScan, Triple Play, manual MSn, MRM, SRM, SIM, neutral loss scan

DISPLAY 17″/21″ color or 18″ TFT

DIMENSIONS (HXWXD) CM, (IN) (DISPLAY) 55 x 75 x 70 (21.7 x 29.5 x 27.6)

WEIGHT, kg (lb.) (DISPLAY) 84 (185.2)

MASS ANALYZER
(DATA ANALYSIS SYSTEM) Ion trap

MASS RANGE, amu
(DATA ANALYSIS SYSTEM) 50

SCAN RATE, amu/sec
(DATA ANALYSIS SYSTEM) 1,650; 13,000

RESOLUTION Peak width <0.3 unit mass depending on scan rate

POWER NEEDED 2,000 VA, 16 A, 1-phase
Voltage, vac 280-240 VAC ±10%

DETECTOR
(SCATTERED LIGHT) Conversion dynode with SEM

VACUUM METHOD
(DATA ANALYSIS SYSTEM) Turbomolecular pumps and mechanical pump