Neoma MS/MS

Multicollector ICP-MS with MS/MS mode for removing isobaric interferences and enhancing accuracy in isotopic measurements.

• Status: Active
• Country: Germany
• Isotopic: Yes
• Elemental: Yes
• Type of measurable elements: Metals and non-metals
• Measurable isotopes/elements: Rare earth elements, actinides, and transition metals
• Analyzer type : Magnetic Sector MS
• Analyzer type : Tandem Magnetic Sector MS
• Ion source type: Inductively Coupled Plasma
• Inlet types: Laser ablation, autosamplers, HPLC, GC
• Mass range : Up to 260 amu
• High Resolution : Yes
• Mass resolution/ Mass resolving power : Low, medium, high, and extra high resolution (>15,000)
• Multicollector : Yes
• Collectors qty : 10 moveable Faraday cups and 1 central dual-mode detector (Faraday/SEM)
• Abundance sensitivity : <50 ppb abundance sensitivity at 1 amu
• Dynamic range : Over 9 orders of magnitude (up to 60 Gcps)
• Detection limits : Sub-ppq levels with enhanced interference removal via MS/MS
• Precision : High precision for isotopic and elemental ratio analysis, especially with MS/MS
• Detector type : Faraday cups and discrete dynode electron multiplier
• Possible amplifiers : 24 amplifier slots, 12 x 10¹¹ Ω amplifiers, 4 x 10¹³ Ω amplifiers
• Reaction cell system : Yes
• Reaction cell system details: MS/MS with pre-cell quadrupole filtering
• Spray chamber : Peltier-cooled cyclonic spray chamber
• Nebulizer : Concentric nebulizer
• Torch : High-performance torch system
• Interface : Jet interface optional
• RF generator frequency : 27.12 MHz
• Geometry type : Nier-Johnson geometry with MS/MS addition
• Focusing type : Double focusing with additional MS/MS quadrupole focusing
• Magnetic sector radius/ angle : Large-radius
• Cooling system : Water-cooled
• Vacuum system : Fully turbo-pumped
• Gas supply: High-purity argon (>99.996%) with reactive gases (O2, N2O, NH3, SF6) and collision gases (H2, He)