iCAP TQ

Retired high-performance triple quadroupole ICP-MS with advanced interference removal for complex samples.

• Status: Inactive
• Country: Germany
• Elemental: Yes
• Analyte Type / Target Of Analysis: Metals and non-metals
• Analyzer Type
  : Tandem Quadrupole MS
• Ion Source Type: Inductively Coupled Plasma
• Signal Stability / Relative Standard Deviation
  : <2.0% for 10 minutes, <3.0% for 2 hours
• High Resolution
  : Yes
• Mass Resolution/ Mass Resolving Power
  : User definable in the mass range 2-225 u Fixed resolution and Extended Sensitivity in the mass range 225-290 amu
• Sensitivity
  : 7Li: 65 kcps/µg·L-1; 59Co: 150 kcps/µg·L-1; 238U: 330 kcps/µg·L-1 (SQ mode)
• Dynamic Range
  : Over 10 orders of magnitude
• Detection Limits
  : <0.5 ng·L-1 for 9Be, <0.1 ng·L-1 for 115In and 209Bi in SQ mode
• Precision
  : <0.1% RSD for isotope ratio (e.g., 107Ag/109Ag)
• Detector Type
  : Dual mode discrete dynode with pulse and analog detection
• Oxides %
  : CeO/Ce <2%
• Reaction Cell System Details: QCell with four gas controllers (He, H2, O2, NH3); supports additional gases by request
• High Matrix Introduction System (HMI)
  : optional
• Spray Chamber
  : Baffled cyclonic, high purity quartz with Peltier cooling, -10 to +20 °C range
• Nebulizer
  : Concentric glass with options for high TDS and aggressive sample compatibility
• Peristaltic Pump
  : 12-roller, four-channel, low pulsation with inert rollers
• Torch
  : Demountable quartz torch, push-in design, self-aligning injector
• Injector
  : 2.5 mm ID quartz injector, screw-in, no O-rings required
• Interface
  : Ni or Pt-tipped cones, 1.1 mm sample cone, 0.5 mm skimmer cone
• CRC Gas Flow
  : He (up to 12 mL·min-1), H2 (up to 15 mL·min-1), O2, NH3, other gases on request
• Cooling System
  : Requires external water cooling, optimal supply at 21 °C
• Vacuum System
  : Three-stage differential pumping with split-flow turbo and external rotary pump
• Gas Supply: Argon, with options for additional gases depending on application requirements
• Reaction Cell System: Yes
• Power Specifications: 200-240 V AC, 50/60 Hz, single phase, 3000 VA apparent; 2200 W effective
• Environmental Specifications: Temperature: 15-35 °C, Humidity: 20-80% non-condensing
• Physical Specifications: 748 mm (width) x 665 mm (depth) x 1020 mm (height)